R P Goyal and S P Tripathi Solutions for Chapter: Measurements and Experimentation, Exercise 2: EXERCISE–1 (B)
R P Goyal Physics Solutions for Exercise - R P Goyal and S P Tripathi Solutions for Chapter: Measurements and Experimentation, Exercise 2: EXERCISE–1 (B)
Attempt the practice questions on Chapter 1: Measurements and Experimentation, Exercise 2: EXERCISE–1 (B) with hints and solutions to strengthen your understanding. Concise Physics I.C.S.E Part I For Class 9 solutions are prepared by Experienced Embibe Experts.
Questions from R P Goyal and S P Tripathi Solutions for Chapter: Measurements and Experimentation, Exercise 2: EXERCISE–1 (B) with Hints & Solutions
Name the two scales of a vernier callipers and explain, how it is used to measure a length of correct up to .
Describe in steps, how would you use a Vernier callipers to measure the length of a small rod.
Draw a neat and labelled diagram for a screw gauge. Name its main parts and state their functions.
What is backlash error? Why is it caused? How is it avoided?
Describe the procedure to measure the diameter of a wire with the help of a screw gauge.
While measuring the length of a rod with a vernier callipers, figure below shows the position of its scales. What is the length of the rod?
The pitch of a screw gauge is and the head scale is divided in parts. What is the least count of the screw gauge?
A screw has a pitch equal to . What should be the number of divisions on its head to read correct up to with its help?
