1) SI system of Units. Learn the 7 major units corresponding to the 7 Fundamental Quantities in the physical world.
- Length
- Mass
- Time
- Electric Current
2) Conceptual Difference between Mass and Weight .
3) Parallax error in measurements.
4) Errors in measurements
5) Vernier Caliper, Least Count, and how it is used to measure diameter, width, and depth in a practical machined part.
6) Solved Problems
Course Features
- Lectures 19
- Quiz 0
- Duration Lifetime access
- Skill level All levels
- Language English
- Students 190
- Certificate No
- Assessments Yes
- 1 Section
- 19 Lessons
- Lifetime
Expand all sectionsCollapse all sections
- Units & measurements19
- 1.1SI Units
- 1.2Expansion of SI, and who are the people who decide the Units
- 1.3The SI Unit of Length and the story of 1 metre
- 1.4The SI Unit of Astronomical distances
- 1.5The SI units of Mass and the story of 1 kg
- 1.6The SI unit of Time
- 1.7The SI Unit of Electric Current
- 1.8The SI Unit of Temperature
- 1.9The SI Unit of the Amount of Substance
- 1.10Parallax Error in measurements
- 1.11Errors in measurement- Arithmetic Average and Standard Deviation
- 1.12What is “Least count” in any measuring instrument
- 1.13Vernier Calipers for more accurate measurements
- 1.14Sample Block to be measured
- 1.15Vernier Calipers – Solved problem 1
- 1.16Vernier Calipers – Solved problem 2
- 1.17solved problem-3- Average and Standard deviation of a population
- 1.18HCVerma Solved Problems – Solved problem 1
- 1.19HCVerma Solved Problems – Solved Problem 2
