GATE Mechanical Engineering Question Papers with Solutions - 1

Question: 1

The motion transmitted between the teeth of gears in mesh is

(A) sliding

(B) rolling

(C) partly sliding and partly rolling

(D) could be either sliding or rolling depending upon shape of teeth

Question: 2

Swaying couple results due to

(A) hammer blow

(B) use of two cylinders

(C) primary disturbing force

(D) secondary disturbing force

Question: 3

The indicator using Watt mechanism is known as

(A) thomson indicator

(B) simplex indicator

(C) richard indicator

(D) All of the above

Question: 4

Typewriter constitutes

(A) inversion

(B) mechanism

(C) machine

(D) structure

Question: 5

Cross head and guides form a

(A) sliding pair

(B) rolling pair

(C) turning pair

(D) higher pair