KPSC ITI JTO Fitter Question Papers - 2018 with Answer Key

KPSC ITI JTO Fitter Question Papers - 2018 with Answer Key

41) Which one of the following is the advantage of chain drive?

Answer is:

Chain drives withstand heat dirt and weather exposure when properly lubricated

Which one of the following is the advantage of chain drive?

42) To convert the linear motion of the plunger of a dial test indicator to the rotary motion of the pointer, which one of the following mechanisms is used?

Answer is:

Rack and Pinion mechanism

Explanation:

Rack and pinion mechanism is used to convert the linear motion of the plunger of a dial test indicator to the rotary motion of the pointer

To convert the linear motion of the plunger of a dial test indicator to the rotary motion of the pointer, which one of the following mechanisms is used?

43) Caulking and fullering are the operations done to make Riveted joint

Answer is:

Leak proof

Caulking and fullering are the operations done to make Riveted joint

44) Which of the following is not the property of a good lubricant?

Answer is:

Becomes thicker after prolonged use

45) A main shaft is running at a speed of 200 r.p.m and machine spindle is to be driven directly from main shaft to run at 100 r.p.m. If the diameter of the pulley fixed on machine shaft is 20 cm, what would be the diameters of the pulley fitted on main shaft?

Answer is:

100 mm

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