VERNIER CALIPER MICROMETER - Quiz

1) Which part of micrometer ensures a uniform pressure belween the measuring faces?

Anvil Barrel Thimble Ratchet Stop

2) What is the working principle outside micrometer?

Cone clutch Nut and screw Rack and pinion Vernier principle

3) How much distance is moved by spindle in one rotation of thimble of outside micrometer?

0.01mm 0.05mm 0.5mm 1mm

4) What is the instrument that shows the measurement on LED display?

Digital caliper Vernier micrometer Vernier caliper Outside caliper

5) Which does not require sleeve or thimble scale reading?

Digital micrometer Vernier micrometer Screw gauge Depth micrometer