BASIC FITTING 3 FITTINGS - Quiz

1) Which instrument is used for comparing and determining the variation in the size of compared?

Micrometer Vernier caliper Combination set Dial test indicator

2) What mechanism is used to convert linear motion of plunger to rotary motion of pointer in D.T.I?

Back gear mechanism Rack and pinion mechanism Cam and folower mechanism Worm and worm wheel mechanism

3) How does a lever type dial test indicator make the pointer rotation?

Back gear mechanism Rack and pinion mechanism Lever and scroll mechanism Worm and worm wheel mechanism

4) How does the concentricity of shafts can be checked?

Using centre gauge Using vernier caliper Using combination set Using dial test indicator

5) What is the maximum size of hole that can be drilled using a up right drilling machine?

Dia 20 mm Dia 25 mm Dia 32 mm Dia 50 mm