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Engineering
Mechanical
ME Set-1
Theory of Machines
162

Theory of Machines MCQ with Answers

162) The relation between number of pairs (p) forming a kinematic chain and the number of links (l) is

l = 2p - 2

l = 2p - 3

l = 2p - 4

l = 2p - 5

Answer is:

l = 2p - 4

Theory of Machines MCQ with Answers

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Related Theory of Machines MCQ with Answers

163) The cam follower generally used in air-craft engines is

knife edge follower

flat faced follower

spherical faced follower

roller follower

Answer is:

roller follower

164) In a locomotive, the maximum magnitude of the unbalanced force along the perpendicular to the line of stroke, is known as

tractive force

swaying couple

hammer blow

none of these

Answer is:

hammer blow

165) For low and moderate speed engines, the cam follower should move with

uniform velocity

simple harmonic motion

uniform acceleration and retardation

cycloidal motion

Answer is:

simple harmonic motion

For low and moderate speed engines, the cam follower should move with

166) If ?/?_n is very low for a body vibrating under steady state vibrations, the phase angle for all values of damping factors, will tend to approach

0 Degree

90 Degree

180 Degree

360 Degree

Answer is:

0 Degree

Theory of Machines MCQ with Answers

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