Question

what is Vernier Caliper

Answer 1

it is a device used to measure the dimensions of an obect more precisely.
                                       it consist of two scales,namely main scale and vernier scale. It consists of two sets of jaws namely upper jaws and lower jaws.
                                    hope it helps you

Answer 2

Answer:

Vernier caliper is a device which is used to measure anything precisely

Vernier caliper measures more accurately than scale