General Physics Question 21
Question 21
divisions on the main scale of a vernier calipers coincide with divisions on the vernier scale. If each division on the main scale is of units, determine the least count of instrument.
constant. The velocity
(2017 Adv.)
(a)
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Answer:
Correct Answer: 22.
Solution:
divisions on the vernier scale
Each division on the main scale is of
Least count