The nth division of main scale coincides with (n +1) th division of vernier scale. Given one main division is equal to 'a' units. Find the least count of the vernier.

If n^(th) division of main scale coincides with (n + 1)^(th) divisions of vernier scale. Given one main scale division is equal to 'a' units. Find the least count of the vernier.

The nth division of main " scale coincides with (n+1)th division of Vernier scale.Given one main scale division is equal to 'a' units.Then least count of Vernier is

N divisions on the main scale of a vernier calliper coincide with (N + 1) divisions of the vernier scale.If each division ofmain scale is 'a’ units, then the least count of the instrument is

In a Vernier calipers, N divisions of Vernier scale coincides with (N-1 divisions of main scale (in which one division represent 2mm ).The least count of the instrument (in cm )

In a given slide callipers 10 division of its vernier coincides with its 9 main scale divisions. If one main scale division is equal to 0.5 mm then find its least count.

In a vernier callipers, N divisions of vernier scale coincide with (N-1) divisions of main scale (in which 1 division represents 1 mm). The least count of the instrument in cm should be

In a vernier calliper, N divisions of vernier scale coincide with (N-1) divisions of main scale (in which division represent 1mm). The least count of the instrument in cm. should be

In a vernier callipers, N divisions of the main scale coincide with N + m divisions of the vernier scale. what is the value of m for which the instrument has minimum least count.

(M - 1) divisions on the main scale of a vernier calipers coincide with M divisions on the vernier scale. If each division on the main scale is of b unit, then least count of instrument is b M +1 b O M b M-1 1 O M