Question

In the given Vernier scale, 10 divisions of the
vernier scale is matching with 9 divisions of the
main scale as shown in the first figure Find the
diameter of the object in the second figure
Assume the edge of the vernier as 'O' of the
vernier
(1) 15.6 mm
(2) 156 mm
(3) 1 56 mm
(4) 0 156 mm​

Answer 1

Answer:

dekho tumne figure attach kiya nahi hai, to answer karna muskil hoga thora but kosis krte hai,

dekho maine least count to nikal diya ab , aage photo toh tumne attach kiya nahi, so aage karna possible nahi hai☺