The document presents a table of specification for a physics test. It lists 3 units covering electromagnetic waves, optics, and electricity & magnetism. For each learning competency, it specifies the number of days taught, the percentage and number of test items. Most items (60%) will focus on remembering and understanding, 30% on applying and analyzing, and 10% on evaluating and creating. The table provides a framework to ensure test content is distributed proportionally according to the curriculum coverage and cognitive demand.
It is an analytical technique uselful for detection of functional groups present in particular molecules and compounds.
It is highly applicable in pharmaceutical and chemical engineering.
It is an analytical technique uselful for detection of functional groups present in particular molecules and compounds.
It is highly applicable in pharmaceutical and chemical engineering.
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
Improving the efficiency of photovoltaic cells embedded in floating buoysIJECEIAES
Solar cells are used to power floating buoys, which is one of their applications. Floating buoys are devices that are placed on the sea and ocean surfaces to provide various information to the floats. Because these cells are subjected to varying environmental conditions, modeling and simulating photovoltaic cells enables us to install cells with higher efficiency and performance in them. The parameters of the single diode model are examined in this article so that the
I-V, P-V diagrams, and characteristics of the cadmium telluride (CdTe) photovoltaic cell designed with three layers (CdTe, CdS, and SnOx) can be extracted using a solar cell capacitance simulator (SCAPS) software, and we obtain the parameters of the single diode model using the ant colony optimization (ACO) algorithm. In this paper, the objective function is root mean square error (RMSE), and the best value obtained after 30 runs is 5.2217×10-5 in 2.46 seconds per iteration, indicating a good agreement between the simulated model and the real model and outperforms many other algorithms that have been developed thus far. The above optimization with 200 iterations, a population of 30, and 84 points was completed on a server with 32 gigabytes of random-access memory (RAM) and 30 processing cores.
Numerical Simulation and Efficiency Improvement of Solar Cell using Multi Lay...Dr. Amarjeet Singh
Efficiency improvement of solar cell has been
achieved using design and simulation of anti-reflecting
coating. Anti-Reflecting coating helps in deploying new
geometries shape for the evaluation of different methods to
provide for light trapping in all directions and enables full
space utilization when bringing together into device arrays.
Efficiency improvement strategies have been discussed using
efficient selection of modules and surface texturing using
TCAD tools. Significant improvement in yield and
minimization of losses was achieved using device simulation
and process simulation platform using silvaco tools. Multilayer anti reflecting coating has been designed which can be
studied to analyze the performance of system. It was observed
that multi-layer coating helps in improvement of available
current for similar light beam under simulation.
Resonance frequency analysis of laser optical fiber based on microcantileverIJECEIAES
The normal frequency of smart beams was originated utilizing FEM [Ansys and Comsol] code for first five modes by varying the position of actuator from the fixed end of the structure, and it has a suitable arrangement with analytically found the standard frequency. This paper includes learning a resonance frequency analysis of laser optical fiber based on microcantilever of designing magnetic actuator using Ansys and Comsol simulation. The design of optical fiber includes Nickel cantilever, two magnets and one coil that apply to force on the cantilever. After the current flows in the coil domain, the shape of microcantilever will be deformed. It will move to z- direction that depends on the force direction. Two methods including, Comsol Multiphysics, Ansys and analytical equations have been utilized to calculate the resonance frequency, current and force values. The simulation results include calculating the current (magnetic current density) and effects of the magnetic field of the coil on the cantilever (force calculation). Utilizing this method is to limit faults(errors) of optical fiber laser between transmitter and receiver system (detection system) for any time of cutting coil when the signal of a laser passes through the coil. In conculsions, resonant frequency (f_n) tuning using cantilivier presented in the resrach have larger variable range by using simulations. However,the adjusting of the system and changing the deminsions.Resolutions to this problematic contain tuning the modes of resonant frequency to produce by cantilivier with 2-magnets and coil when the signal pass from laser source. Based on these simulations and characterization results, the proposed assembly can be a good applicant for evolving a low price, high material platform for many biological, laser optical fiber, communication, machine learning, biosensors and biomedical applications.
solar power satellite & microwave power transmissionbhavisha patel
In this seminar topic,I included all the things related SPS system & how microwave power transmission can done through magetron,retro directive beam controlling scheme & all.I also mentioned the design of optical rectenna & economic evolution of the topic.
In order to do well for the examinations, higher order thinking skills like those of Synthesis and Evaluation should be revealed. Rote learning of your lecture notes will weaken your ability to achieve the highest level of response in the Physics paper.
STUDY OF THE EQUIVALENT CIRCUIT OF A DYESENSITIZED SOLAR CELLSAEIJjournal2
The dye-sensitized solar cells (DSSC) have gained the last decades an important place among photovoltaic
technologies due to their low-cost of implementation and their performance, which becomes more efficient.
The experimental data for this type of cells are enriched and accumulated quickly, given the enthusiasm for
this new technology. The present work treats the equivalent circuit of a dye-sensitized solar cell (DSSC) for
a model in an exponential, and by using the results of some works, we shall make a simulation by the
software Scilab to obtain the characteristics (I-V), then we will study the influence of every parameter on
the curve.
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
The papers for publication in The International Journal of Engineering& Science are selected through rigorous peer reviews to ensure originality, timeliness, relevance, and readability.
Improving the efficiency of photovoltaic cells embedded in floating buoysIJECEIAES
Solar cells are used to power floating buoys, which is one of their applications. Floating buoys are devices that are placed on the sea and ocean surfaces to provide various information to the floats. Because these cells are subjected to varying environmental conditions, modeling and simulating photovoltaic cells enables us to install cells with higher efficiency and performance in them. The parameters of the single diode model are examined in this article so that the
I-V, P-V diagrams, and characteristics of the cadmium telluride (CdTe) photovoltaic cell designed with three layers (CdTe, CdS, and SnOx) can be extracted using a solar cell capacitance simulator (SCAPS) software, and we obtain the parameters of the single diode model using the ant colony optimization (ACO) algorithm. In this paper, the objective function is root mean square error (RMSE), and the best value obtained after 30 runs is 5.2217×10-5 in 2.46 seconds per iteration, indicating a good agreement between the simulated model and the real model and outperforms many other algorithms that have been developed thus far. The above optimization with 200 iterations, a population of 30, and 84 points was completed on a server with 32 gigabytes of random-access memory (RAM) and 30 processing cores.
Numerical Simulation and Efficiency Improvement of Solar Cell using Multi Lay...Dr. Amarjeet Singh
Efficiency improvement of solar cell has been
achieved using design and simulation of anti-reflecting
coating. Anti-Reflecting coating helps in deploying new
geometries shape for the evaluation of different methods to
provide for light trapping in all directions and enables full
space utilization when bringing together into device arrays.
Efficiency improvement strategies have been discussed using
efficient selection of modules and surface texturing using
TCAD tools. Significant improvement in yield and
minimization of losses was achieved using device simulation
and process simulation platform using silvaco tools. Multilayer anti reflecting coating has been designed which can be
studied to analyze the performance of system. It was observed
that multi-layer coating helps in improvement of available
current for similar light beam under simulation.
Resonance frequency analysis of laser optical fiber based on microcantileverIJECEIAES
The normal frequency of smart beams was originated utilizing FEM [Ansys and Comsol] code for first five modes by varying the position of actuator from the fixed end of the structure, and it has a suitable arrangement with analytically found the standard frequency. This paper includes learning a resonance frequency analysis of laser optical fiber based on microcantilever of designing magnetic actuator using Ansys and Comsol simulation. The design of optical fiber includes Nickel cantilever, two magnets and one coil that apply to force on the cantilever. After the current flows in the coil domain, the shape of microcantilever will be deformed. It will move to z- direction that depends on the force direction. Two methods including, Comsol Multiphysics, Ansys and analytical equations have been utilized to calculate the resonance frequency, current and force values. The simulation results include calculating the current (magnetic current density) and effects of the magnetic field of the coil on the cantilever (force calculation). Utilizing this method is to limit faults(errors) of optical fiber laser between transmitter and receiver system (detection system) for any time of cutting coil when the signal of a laser passes through the coil. In conculsions, resonant frequency (f_n) tuning using cantilivier presented in the resrach have larger variable range by using simulations. However,the adjusting of the system and changing the deminsions.Resolutions to this problematic contain tuning the modes of resonant frequency to produce by cantilivier with 2-magnets and coil when the signal pass from laser source. Based on these simulations and characterization results, the proposed assembly can be a good applicant for evolving a low price, high material platform for many biological, laser optical fiber, communication, machine learning, biosensors and biomedical applications.
solar power satellite & microwave power transmissionbhavisha patel
In this seminar topic,I included all the things related SPS system & how microwave power transmission can done through magetron,retro directive beam controlling scheme & all.I also mentioned the design of optical rectenna & economic evolution of the topic.
In order to do well for the examinations, higher order thinking skills like those of Synthesis and Evaluation should be revealed. Rote learning of your lecture notes will weaken your ability to achieve the highest level of response in the Physics paper.
STUDY OF THE EQUIVALENT CIRCUIT OF A DYESENSITIZED SOLAR CELLSAEIJjournal2
The dye-sensitized solar cells (DSSC) have gained the last decades an important place among photovoltaic
technologies due to their low-cost of implementation and their performance, which becomes more efficient.
The experimental data for this type of cells are enriched and accumulated quickly, given the enthusiasm for
this new technology. The present work treats the equivalent circuit of a dye-sensitized solar cell (DSSC) for
a model in an exponential, and by using the results of some works, we shall make a simulation by the
software Scilab to obtain the characteristics (I-V), then we will study the influence of every parameter on
the curve.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Safalta Digital marketing institute in Noida, provide complete applications that encompass a huge range of virtual advertising and marketing additives, which includes search engine optimization, virtual communication advertising, pay-per-click on marketing, content material advertising, internet analytics, and greater. These university courses are designed for students who possess a comprehensive understanding of virtual marketing strategies and attributes.Safalta Digital Marketing Institute in Noida is a first choice for young individuals or students who are looking to start their careers in the field of digital advertising. The institute gives specialized courses designed and certification.
for beginners, providing thorough training in areas such as SEO, digital communication marketing, and PPC training in Noida. After finishing the program, students receive the certifications recognised by top different universitie, setting a strong foundation for a successful career in digital marketing.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Normal Labour/ Stages of Labour/ Mechanism of LabourWasim Ak
Normal labor is also termed spontaneous labor, defined as the natural physiological process through which the fetus, placenta, and membranes are expelled from the uterus through the birth canal at term (37 to 42 weeks
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
2. WHY
•To identify the achievement domains being
measured and to ensure that a fair and
representative sample of questions appear on
the test.
T O S ?
•To provide the teacher with evidence that a
test has content validity and that it covers what
should be covered.
3. DATA NEEDED
Learning Competency Number of
days spent in
teaching
Compare the relative wavelengths of different forms of electromagnetic waves.
Cite examples of practical applicatios of the different regions of EM waves, such as the use of
radio waves in telecommunications.
Explain the effects of EM radiation on living things and the environment.
Predict the qualitative characteristics (orientation, type, and magnification) of images formed
by plane and curved mirrors and lenses.
Apply ray diagramming techniques in describing the characteristics and positions of images
formed by lenses.
Identify ways in which the properties of mirrors and lenses determine their use in optical
instument (e.g. cameras and binoculars)
Demontrate the generation of electricity by movement of magnet through a coil.
Explain the operation of a simple electric motor and generator.
Total
4. DATA NEEDED
Learning Competency Number of
days spent in
teaching
Compare the relative wavelengths of different forms of electromagnetic waves.
Cite examples of practical applicatios of the different regions of EM waves, such as the use of
radio waves in telecommunications.
Explain the effects of EM radiation on living things and the environment.
14
Predict the qualitative characteristics (orientation, type, and magnification) of images formed
by plane and curved mirrors and lenses.
Apply ray diagramming techniques in describing the characteristics and positions of images
formed by lenses.
Identify ways in which the properties of mirrors and lenses determine their use in optical
instument (e.g. cameras and binoculars)
11
Demontrate the generation of electricity by movement of magnet through a coil.
Explain the operation of a simple electric motor and generator. 9
Total 34
5. DATA NEEDED
Learning Competency Number of
days spent in
teaching
Percentage of
items
Compare the relative wavelengths of different forms of electromagnetic waves.
Cite examples of practical applicatios of the different regions of EM waves, such as the use of
radio waves in telecommunications.
Explain the effects of EM radiation on living things and the environment.
14
Predict the qualitative characteristics (orientation, type, and magnification) of images formed
by plane and curved mirrors and lenses.
Apply ray diagramming techniques in describing the characteristics and positions of images
formed by lenses.
Identify ways in which the properties of mirrors and lenses determine their use in optical
instument (e.g. cameras and binoculars)
11
Demontrate the generation of electricity by movement of magnet through a coil.
Explain the operation of a simple electric motor and generator. 9
Total 34
6. Percentage of items =
Number of days
spent in teaching
the topic
Total number of
days spent in
teaching (entire
coverage)
X 100
7. DATA NEEDED
Learning Competency Number of
days spent in
teaching
Percentage of
items
Compare the relative wavelengths of different forms of electromagnetic waves.
Cite examples of practical applicatios of the different regions of EM waves, such as the use of
radio waves in telecommunications.
Explain the effects of EM radiation on living things and the environment.
14
Predict the qualitative characteristics (orientation, type, and magnification) of images formed
by plane and curved mirrors and lenses.
Apply ray diagramming techniques in describing the characteristics and positions of images
formed by lenses.
Identify ways in which the properties of mirrors and lenses determine their use in optical
instument (e.g. cameras and binoculars)
11
Demontrate the generation of electricity by movement of magnet through a coil.
Explain the operation of a simple electric motor and generator. 9
Total 34
9. DATA NEEDED
Learning Competency Number of
days spent in
teaching
Percentage of
items
Compare the relative wavelengths of different forms of electromagnetic waves.
Cite examples of practical applicatios of the different regions of EM waves, such as the use of
radio waves in telecommunications.
Explain the effects of EM radiation on living things and the environment.
14 41.43%
Predict the qualitative characteristics (orientation, type, and magnification) of images formed
by plane and curved mirrors and lenses.
Apply ray diagramming techniques in describing the characteristics and positions of images
formed by lenses.
Identify ways in which the properties of mirrors and lenses determine their use in optical
instument (e.g. cameras and binoculars)
11
Demontrate the generation of electricity by movement of magnet through a coil.
Explain the operation of a simple electric motor and generator. 9
Total 34
10. DATA NEEDED
Learning Competency Number of
days spent in
teaching
Percentage of
items
Number of
items
Compare the relative wavelengths of different forms of electromagnetic waves.
Cite examples of practical applicatios of the different regions of EM waves, such as the use of
radio waves in telecommunications.
Explain the effects of EM radiation on living things and the environment.
14 41.43%
Predict the qualitative characteristics (orientation, type, and magnification) of images formed
by plane and curved mirrors and lenses.
Apply ray diagramming techniques in describing the characteristics and positions of images
formed by lenses.
Identify ways in which the properties of mirrors and lenses determine their use in optical
instument (e.g. cameras and binoculars)
11 31.42%
Demontrate the generation of electricity by movement of magnet through a coil
Explain the operation of a simple electric motor and generator. 9 27.14%
Total 34 99.99%
11. DATA NEEDED
Learning Competency Number of
days spent in
teaching
Percentage of
items
Number of
items
Unit 1
1. Compare the relative wavelengths of different forms of electromagnetic waves.
2. Cite examples of practical applicatios of the different regions of EM waves, such as the use
of radio waves in telecommunications.
3. Explain the effects of EM radiation on living things and the environment.
14 41.43%
Unit 2
1. Predict the qualitative characteristics (orientation, type, and magnification) of images
formed by plane and curved mirrors and lenses.
2. Apply ray diagramming techniques in describing the characteristics and positions of images
formed by lenses.
3. Identify ways in which the properties of mirrors and lenses determine their use in optical
instument (e.g. cameras and binoculars)
11 31.42%
Unit 3
1. Demontrate the generation of electricity by movement of magnet through a coil.
2. Explain the operation of a simple electric motor and generator.
9 27.14%
Total 34 99.99% 70
12. Number of items =
Total
number
items
X Percentage of items
= 70 x 41.43%
= 29
Number of items
13. DATA NEEDED
Learning Competency Number of
days spent in
teaching
Percentage of
items
Number of
items
Unit 1
1. Compare the relative wavelengths of different forms of electromagnetic waves.
2. Cite examples of practical applicatios of the different regions of EM waves, such as the use
of radio waves in telecommunications.
3. Explain the effects of EM radiation on living things and the environment.
14 41.43% 29
Unit 2
1. Predict the qualitative characteristics (orientation, type, and magnification) of images
formed by plane and curved mirrors and lenses.
2. Apply ray diagramming techniques in describing the characteristics and positions of images
formed by lenses.
3. Identify ways in which the properties of mirrors and lenses determine their use in optical
instument (e.g. cameras and binoculars)
11 31.42% 22
Unit 3
1. Demontrate the generation of electricity by movement of magnet through a coil.
2. Explain the operation of a simple electric motor and generator.
9 27.14% 19
Total 34 99.99% 70
14. DATA NEEDED
Level of Difficulty
Easy Average Difficult
Remembering/ Understanding Applying/Analyzing Evaluating/Creating
15. Level of Difficulty
Easy Average Difficult
Remembering/Understanding Applying/Analyzing Evaluating/Crating
29 1,4,5, 3,9 8,11
22 13,15,28 17
19 21,22,23,24
70
16. TABLE OF SPECIFICATION
Learning Competency
No. of
days
spent in
teachin
g
% items No. of
items
Level of Difficulty
Easy Average Difficult
Remembering/Un
derstanding
Applying/Anal
yzing
Evaluating/C
reating
Unit 1
1. Compare the relative wavelengths of different forms of electromagnetic waves.
2. Cite examples of practical applicatios of the different regions of EM waves, such as the
use of radio waves in telecommunications.
3. Explain the effects of EM radiation on living things and the environment.
14 41.43 29 1,4,5, . . . 2,7… 8,11
Unit 2
1. Predict the qualitative characteristics (orientation, type, and magnification) of images
formed by plane and curved mirrors and lenses.
2. Apply ray diagramming techniques in describing the characteristics and positions of images
formed by lenses.
3. Identify ways in which the properties of mirrors and lenses determine their use in optical
instument (e.g. cameras and binoculars)
11 31.42 22 13,15,28….. 14, 16…
Unit 3
1. Demontrate the generation of electricity by movement of magnet through a coil.
2. Explain the operation of a simple electric motor and generator.
9 27.14 19 21,22,23,24….. 32,….
40 20 10
Total 34 99.99 70 70
17. TABLE OF SPECIFICATION
Learning Competency
No. of
days
spent in
teaching
Level of Difficulty
Easy (60%) Average (30%) Difficult (10%)
Remembering/Unders
tanding
Applying/Analyzi
ng
Evaluating/Cre
ating
1. Compare the relative wavelengths of different forms of electromagnetic waves.
2. Cite examples of practical applicatios of the different regions of EM waves, such as the use of radio waves
in telecommunications.
3. Explain the effects of EM radiation on living things and the environment.
14 1,4,5, . . . 2,7… 8,11
1. Predict the qualitative characteristics (orientation, type, and magnification) of images formed by plane and
curved mirrors and lenses.
2. Apply ray diagramming techniques in describing the characteristics and positions of images formed by lenses.
3. Identify ways in which the properties of mirrors and lenses determine their use in optical instument (e.g.
cameras and binoculars)
11 13,15,28….. 14, 16…
1. Demontrate the generation of electricity by movement of magnet through a coil.
2. Explain the operation of a simple electric motor and generator.
9 21,22,23,24….. 32,….
40 20 10
Total 34 70