Question:
If B 1 divisions on vernier scale of vernier callipers
Last updated: 5/31/2023

If B 1 divisions on vernier scale of vernier callipers coincide with divisions on main scale The value of one main scale division is a then least count of the vernier callipers is 1 3 B 1 B 1 2 4 2 B 1 B 1