Question
The main scale of a vernier caliper read in mm and its vernier is divided into 10 divisions which coincide with 9 divisions of the main scale . the reading for the situation is found to be x/10 mm find the value of x in
1) 8th div of V.S. coincide with M.S.D. &
2)6th div. Of V.S. coincide with M.S.D.