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Mechanical Engineering - Theory of machines

Exercise : Theory of machines - Section 6
46.
The product of the diametral pitch and circular pitch is equal to
1
1/π
π
2 π
Answer: Option
Explanation:
No answer description is available. Let's discuss.
47.
The coriolis component of acceleration is taken into account for
slider crank mechanism
four bar chain mechanism
quick return motion mechanism
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
48.
The flank of the tooth is the surface of the tooth __________ the pitch surface.
above
below
Answer: Option
Explanation:
No answer description is available. Let's discuss.
49.
The frictional torque transmitted in a flat collar bearing, considering uniform wear, is (where r1 and r2 = External and internal radii of collar respectively)
μ W (r1 + r2)
μ W (r1 + r2)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
50.
The inertia force is equal to the accelerating force in magnitude, but opposite in direction.
Right
Wrong
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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