The document defines basic electrical concepts including electricity, units of measurement, and how electrons move through conductors. It explains that electricity is the movement of electrons from one atom to another. The key units of measurement are defined as amps (current), volts (pressure), and ohms (resistance). Conductors, insulators, and semiconductors are also described based on their ability to conduct electrons.
Electrical Current is the flow of charged particles. The flow of charges will be constant in current electricity. For the current to flow we need a circuit. The electrons in a current flows from negative to positive. Copy the link given below and paste it in new browser window to get more information on Introduction of Current Electricity www.askiitians.com/iit-jee-electric-current/introduction-of-current-electricity/
this ppt was created by me and i hope it helps to all of you out there. peace
objective : school projects
personal reference
teachers reference
i know its a bit lengthy but im 100% sure it will be helpful
plz leave a like
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Basics In electricity ( From Unit 1 to Unit 5).
Atoms and atomics structure.
Types of electricity.
Resistance.
Ohm’s law.
Condenser/ capacitor.
Inductors.
Magnetism.
EMI.
Valves.
Transformer.
Electrical Current is the flow of charged particles. The flow of charges will be constant in current electricity. For the current to flow we need a circuit. The electrons in a current flows from negative to positive. Copy the link given below and paste it in new browser window to get more information on Introduction of Current Electricity www.askiitians.com/iit-jee-electric-current/introduction-of-current-electricity/
this ppt was created by me and i hope it helps to all of you out there. peace
objective : school projects
personal reference
teachers reference
i know its a bit lengthy but im 100% sure it will be helpful
plz leave a like
thxs
Basics In electricity ( From Unit 1 to Unit 5).
Atoms and atomics structure.
Types of electricity.
Resistance.
Ohm’s law.
Condenser/ capacitor.
Inductors.
Magnetism.
EMI.
Valves.
Transformer.
Automotive Systems course (Module 07) - Charging systems for road vehiclesMário Alves
This presentation elaborates on the Charging System in road vehicles (e.g. cars, motorcycles and trucks) with Internal Combustion Engines. The Charging System is the core of the vehicle's electrical system, building on the battery, alternator, cables, fuses/relays and other components. As the heart of the charging system, a special attention is dedicated to the alternator, describing its operation both for electromagnet and permanent magnet inductor types. We also identify future trends, such as the ones related to start-stop systems and the integrated alternator-starter paradigm.
JFS 2011 - Top 10 der Tools & Methoden - Baumgartner, OehmichenOdilo Oehmichen
Slides zum Vortrag von Patrick Baumgartner & Odilo Oehmichen am Java Forum Stuttgart.
Die gleichen Slides sind auch im Account von Patrick Baumgartner verfügbar.
Informazione locale e comunità. La sfida glocalLorenzo Fabbri
Le comunità locali sono davvero schiacciate dalla globalizzazione? La presentazione analizza il duplice ruolo delle comunità nella interpretazione e localizzazione di fenomeni globali e nella condivisione di esperienze locali secondo una cultura di rete.
Simon Rickett - The power of email marketingSimon Rickett
Simon Rickett explains the power of email marketing. Simon Rickett, started, grew and then sold a hugely successful marketing company. Find out here all about email marketing.
The research is about (power in oil rig ) after a short description in a basic of electricity and OHM's law , we explained about power in general . at last we searched about the type of power in oil rig we descript (Electric & Mechanical Drilling Rig , Mechanical Drilling Rigs Advantages and Disadvantages , Electric Drilling Rig , Electric Drilling Rig Advantage , DC (SCR) Drilling Rig , AC (VFD) Drilling Rig , AC versus DC Drilling Rig , AC Drilling Rig Advantages , Size according to depth , Typical power range )
This is an introductory lecture on electrical services in buildings. This module deals with basic terminologies and formulae covered in school level physics. This is a brief recapitulation.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
9. Figure 39-1 In an atom (left), electrons orbit protons in the nucleus just as planets orbit the sun in our solar system (right).
10.
11.
12.
13.
14. Figure 39-2 The nucleus of an atom has a positive (+) charge and the surrounding electrons have a negative (-) charge.
15. Figure 39-3 This figure shows a balanced atom. The number of electrons is the same as the number of protons in the nucleus.
16.
17.
18. Figure 39-4 Unlike charges attract and like charges repel.
19.
20.
21. Figure 39-5 An unbalanced, positively charged atom (ion) will attract electrons from neighboring atoms.
22.
23.
24. Figure 39-6 The hydrogen atom is the simplest atom, with only one proton, one neutron, and one electron. More complex elements contain higher numbers of protons, neutrons, and electrons.
25.
26.
27.
28.
29. Figure 39-7 As the number of electrons increases, they occupy increasing energy levels that are farther from the center of the atom.
30. Figure 39-8 Electrons in the outer orbit, or shell, can often be drawn away from the atom and become free electrons.
31.
32.
33.
34.
35. Figure 39-9 A conductor is any element that has one to three electrons in its outer orbit.
36. Figure 39-10 Copper is an excellent conductor of electricity because it has just one electron in its outer orbit, making it easy to be knocked out of its orbit and flow to other nearby atoms. This causes electron flow, which is the definition of electricity.
37.
38.
39.
40.
41. Figure 39-11 Insulators are elements with five to eight electrons in the outer orbit.
42.
43.
44.
45. Figure 39-12 Semiconductor elements contain exactly four electrons in the outer orbit.
50. Figure 39-13 Current electricity is the movement of electrons through a conductor.
51.
52. Figure 39-14 Conventional theory states that current flows through a circuit from positive (+) to negative (−). Automotive electricity uses the conventional theory in all electrical diagrams and schematics.
57. Figure 39-15 One ampere is the movement of 1 coulomb (6.28 billion billion electrons) past a point in 1 second.
58. Figure 39-16 An ammeter is installed in the path of the electrons similar to a water meter used to measure the flow of water in gallons per minute. The ammeter displays current flow in amperes.
59.
60.
61.
62.
63.
64. Figure 39-17 Voltage is the electrical pressure that causes the electrons to flow through a conductor.
65. Figure 39-18 This digital multimeter set to read DC volts is being used to test the voltage of a vehicle battery. Most multimeters can also measure resistance (ohms) and current flow (amperes).
66.
67.
68.
69.
70. Figure 39-19 Resistance to the flow of electrons through a conductor is measured in ohms.
71.
72. Figure 39-20 A display at the Henry Ford Museum in Dearborn, Michigan, which includes a hand-cranked generator and a series of light bulbs. This figure shows a young man attempting to light as many bulbs as possible. The crank gets harder to turn as more bulbs light because it requires more power to produce the necessary watts of electricity.
102. Figure 39-26 A three-wire variable resistor is called a potentiometer.
103. Figure 39-27 A two-wire variable resistor is called a rheostat.
104.
105.
Editor's Notes
Figure 39-1 In an atom (left), electrons orbit protons in the nucleus just as planets orbit the sun in our solar system (right).
Figure 39-2 The nucleus of an atom has a positive (+) charge and the surrounding electrons have a negative (-) charge.
Figure 39-3 This figure shows a balanced atom. The number of electrons is the same as the number of protons in the nucleus.
Figure 39-4 Unlike charges attract and like charges repel.
Figure 39-5 An unbalanced, positively charged atom (ion) will attract electrons from neighboring atoms.
Figure 39-6 The hydrogen atom is the simplest atom, with only one proton, one neutron, and one electron. More complex elements contain higher numbers of protons, neutrons, and electrons.
Figure 39-7 As the number of electrons increases, they occupy increasing energy levels that are farther from the center of the atom.
Figure 39-8 Electrons in the outer orbit, or shell, can often be drawn away from the atom and become free electrons.
Figure 39-9 A conductor is any element that has one to three electrons in its outer orbit.
Figure 39-10 Copper is an excellent conductor of electricity because it has just one electron in its outer orbit, making it easy to be knocked out of its orbit and flow to other nearby atoms. This causes electron flow, which is the definition of electricity.
Figure 39-11 Insulators are elements with five to eight electrons in the outer orbit.
Figure 39-12 Semiconductor elements contain exactly four electrons in the outer orbit.
Figure 39-13 Current electricity is the movement of electrons through a conductor.
Figure 39-14 Conventional theory states that current flows through a circuit from positive (+) to negative (-). Automotive electricity uses the conventional theory in all electrical diagrams and schematics.
Figure 39-15 One ampere is the movement of 1 coulomb (6.28 billion billion electrons) past a point in 1 second.
Figure 39-16 An ammeter is installed in the path of the electrons similar to a water meter used to measure the flow of water in gallons per minute. The ammeter displays current flow in amperes.
Figure 39-17 Voltage is the electrical pressure that causes the electrons to flow through a conductor.
Figure 39-18 This digital multimeter set to read DC volts is being used to test the voltage of a vehicle battery. Most multimeters can also measure resistance (ohms) and current flow (amperes).
Figure 39-19 Resistance to the flow of electrons through a conductor is measured in ohms.
Figure 39-20 A display at the Henry Ford Museum in Dearborn, Michigan, which includes a hand-cranked generator and a series of light bulbs. This figure shows a young man attempting to light as many bulbs as possible. The crank gets harder to turn as more bulbs light because it requires more power to produce the necessary watts of electricity.
Figure 39-21 Electron flow is produced by heating the connection of two different metals.
Figure 39-22 Electron flow is produced by light striking a light-sensitive material.
Figure 39-23 Electron flow is produced by pressure on certain crystals.
Chart 39-1 Conductor ratings (starting with the best).
Figure 39-24 This figure shows a resistor color-code interpretation.
Figure 39-25 A typical carbon resistor.
Figure 39-26 A three-wire variable resistor is called a potentiometer.
Figure 39-27 A two-wire variable resistor is called a rheostat.
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