In a vernier callipers, one main scale division is x cm and n divisions of the vernier scale coincide with (n-1) divisions of the main scale. The least count (in cm) of the callipers is :-

In a vernier callipers, one main scale division is x cm and n division

1.	In a vernier callipers, one main scale division is x cm and n divisions of the vernier scale coincide with (n-1) divisions of the main scale. The least count (in cm) of the callipers is :-
Answer» <P>`(p)/(Q)(p-1)` `(p)/(q)` `(q-1)/(PQ)` `(1)/(pq)` ANSWER :D

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In a vernier callipers, one main scale division is x cm and n divisions of the vernier scale coincide with (n-1) divisions of the main scale. The least count (in cm) of the callipers is :-

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