1. Physics is the study of matter and energy, including topics like general physics, thermal physics, light and waves, and electricity and magnetism.
2. There are 7 base quantities in physics that all other quantities can be derived from, each with their own base SI units. Instruments are used to measure lengths, diameters, and thicknesses with varying precision.
3. Common instruments for measuring length include meter sticks, tapes, calipers, micrometers, and vernier calipers. Time intervals are measured using clocks, stopwatches, and the period of a pendulum's swing. Care must be taken to avoid errors in measurements.
CONTENT
-HISTORY OF VERNIER CALLIPER
-TYPES OF VERNIER CALLIPER
-ANALOG VERNIER CALLIPER
-DIAL VERNIER CALLIPER
-DIGITAL VERNIER CALLIPER
-CONSTRUCTION OF VERNIER CALLIPER
-LEAST COUNT OF VERNIER CALLIPER
-USE OF VERNIER CALLIPER
-HOW TO MEASURE
-HANDLING OF VERNIER CALLIPER
-ERROR IN VERNIER CALLIPER
-STORAGE OF VERNIER CALLIPER
-MANUFACTURER OF VERNIER CALLIPER
Chapter02 Measurements (Measuring Instruments) Lec-08
Learning Objectives
Review
Concept of Prefix in Physics
Measuring Instruments
Vernier Caliper
Screw Gauge
Review Questions
Prefix Used with SI Units
Measuring Instruments
1. Vernier Caliper Metter stick measures the length in mm at minimum level if we need to find even smaller values of length we use Vernier caliper. It can measure length up to 0.01 mm (10 Micrometers)
Home Task
Watch the provided videos and write the process of taking measurements from Vernier caliper and screw guage
Thank You For Your Cooperation
Presentation On SlideShare “Measuring Instruments (Measurements) Lec 08 ”
Presentation gives brief overview of Linear and angular measurements related to engineering, different types of instruments used for Linear and angular measurements such as vernier calipers ,micrometers,their types,non precision measuring instruments etc.
CONTENT
-HISTORY OF VERNIER CALLIPER
-TYPES OF VERNIER CALLIPER
-ANALOG VERNIER CALLIPER
-DIAL VERNIER CALLIPER
-DIGITAL VERNIER CALLIPER
-CONSTRUCTION OF VERNIER CALLIPER
-LEAST COUNT OF VERNIER CALLIPER
-USE OF VERNIER CALLIPER
-HOW TO MEASURE
-HANDLING OF VERNIER CALLIPER
-ERROR IN VERNIER CALLIPER
-STORAGE OF VERNIER CALLIPER
-MANUFACTURER OF VERNIER CALLIPER
Chapter02 Measurements (Measuring Instruments) Lec-08
Learning Objectives
Review
Concept of Prefix in Physics
Measuring Instruments
Vernier Caliper
Screw Gauge
Review Questions
Prefix Used with SI Units
Measuring Instruments
1. Vernier Caliper Metter stick measures the length in mm at minimum level if we need to find even smaller values of length we use Vernier caliper. It can measure length up to 0.01 mm (10 Micrometers)
Home Task
Watch the provided videos and write the process of taking measurements from Vernier caliper and screw guage
Thank You For Your Cooperation
Presentation On SlideShare “Measuring Instruments (Measurements) Lec 08 ”
Presentation gives brief overview of Linear and angular measurements related to engineering, different types of instruments used for Linear and angular measurements such as vernier calipers ,micrometers,their types,non precision measuring instruments etc.
UNIT- V ---TESTING OF MECHANICAL PROPERTIES.pptxShanmathyAR2
TESTING OF MECHANICAL PROPERTIES
Mechanisms of plastic deformation, dislocation, slip and twinning – Types of fracture – Testing of materials under tension, compression and shear loads – Hardness tests: Brinell, Vickers and Rockwell – Impact test: Izod and Charpy, fatigue and creep test.
MAHARASHTRA STATE BOARD
CLASS XI
PHYSICS
CHAPTER 1
UNITS AND MEASUREMENT
Introduction
The international system of
units
Measurement of length
Measurement of mass
Measurement of time
Accuracy, precision of
instruments and errors in
measurement
Significant figures
Dimensions of physical
quantities
Dimensional formulae and
dimensional equations
Dimensional analysis and its
applications
UNIT- V ---TESTING OF MECHANICAL PROPERTIES.pptxShanmathyAR2
TESTING OF MECHANICAL PROPERTIES
Mechanisms of plastic deformation, dislocation, slip and twinning – Types of fracture – Testing of materials under tension, compression and shear loads – Hardness tests: Brinell, Vickers and Rockwell – Impact test: Izod and Charpy, fatigue and creep test.
MAHARASHTRA STATE BOARD
CLASS XI
PHYSICS
CHAPTER 1
UNITS AND MEASUREMENT
Introduction
The international system of
units
Measurement of length
Measurement of mass
Measurement of time
Accuracy, precision of
instruments and errors in
measurement
Significant figures
Dimensions of physical
quantities
Dimensional formulae and
dimensional equations
Dimensional analysis and its
applications
This experimental presentation explains about the usage of the vernier caliper.
It starts with a definition of the vernier caliper, then goes on introducing the parts, errors, special definitions and as to how a measurement could be taken.
This presentation by Hooria Shahzad is about measuring instruments in which we study metre rule, measuring tape, vernier callipers and screw gauge ; construction of vernier callipers and screw gauge.
This presentation is all about the micrometer screw gauge. First the presentation explains about the basics (parts, special definitions and errors) of a micrometer and finally , using example readings, explains as to how a measurement can be taken.
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Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
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In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
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.
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