In a vernier callipers with no zero error 7th division of

Last updated: 6/25/2023

In a vernier callipers with no zero error 7th division of main scale coincides with 10th division of vernier scale when nothing is kept between the calipers Take 1 MSD Imm When a rod of length is kept between the calipers it is found that zero of the vernier lies between the 9th and 10th divisions of main scale and 4th division of the vernier coincides with 12th division of main scale B 10 2mm D vernier constant 0 3mm A 9 2mm C Least count 0 3mm