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

Least count of screw gauge is defined as.

The least count of a screw gauge is 0.005 cm . The diameter of wire is 0.002 cm as measured by it. The perecentage error in measurement is

The radius of a ball bearing measured by a screw gauge is 3.75mm . The pitch of the screw is 1mm and it has 100 divisions on its head scale. The percentage error in the volume of the ball bearing which is perfectly spherical by shape is

What is the least count of a standard screw gauge

The least count of a screw gauge is 0.005mm and it has 100 equal divisions on its head scale. Then the distance between two consecutive threads on its screw is

Thickness of a cylinder measured using a screw gauge of least count 0.01cm is found to be equal to 0.80cm .The percentage error in measurement is

Thickness of a pencil measured by using a screw gauge (least count.001 cm) comes out to be 0.802 cm .The percentage error in the measurement is

A screw gauge has 1.0mm pitch and 200 divisions on the ciruclar scale. The least count of the instrument is