62) On which circle or curve the size of the cam depends ?

Answer is:

Base circle

Theory of Machines MCQ with Answers

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63) The component which functions opposite of brake is ______

Answer is:

Clutch

64) Brakes use friction to convert

Answer is:

Kinetic energy into heat

65) If a brake heats, it may become less effective, called

Answer is:

Brake fade

Explanation:

Brake fade results from excessive heat causing chemical changes in the brake lining, which reduce friction, and also causing expansion of the brake drums.

66) The brakes commonly used in railway train are

Answer is:

Shoe brake

Theory of Machines MCQ with Answers

For more MCQ's Click Here

62) On which circle or curve the size of the cam depends ?

Base circle

Theory of Machines MCQ with Answers

Related Theory of Machines MCQ with Answers

63) The component which functions opposite of brake is ______

Clutch

64) Brakes use friction to convert

Kinetic energy into heat

65) If a brake heats, it may become less effective, called

Brake fade

66) The brakes commonly used in railway train are

Shoe brake

Theory of Machines MCQ with Answers