(I) Least count of screw gauge is 0.01 mm
(II) Least count of vernier calliper is 0.1mm
Which one is correct?

The least count of a vernier callipers is :

Least count of screw gauge is defined as.

Least count of screw gauge is defined as.

Define the least count of a vernier calliper.

Define least count of a screw gauge.

Define least count. Describe the method to find the least count of a vernier calliper.

The least count of a vernier callipers is 0.01 cm. Then, the error in the measurement is

The least count of a vernier callipers is 0.01 cm. Then, the error in the measurement is

The least count of screw gauge is (1)/(100)mm and the pitch of the screw is 1mm . The maximum percentage error of the instrument is