www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
Engineering
Mechanical
ME Set-1
Theory of Machines
57

Theory of Machines MCQ with Answers

57) In a four stroke I.C. engine, the turning moment during the compression stroke is

positive throughout

negative throughout

positive during major portion of the stroke

negative during major portion of the stroke

Answer is:

negative throughout

Theory of Machines MCQ with Answers

For more MCQ's Click Here

58) A body will begin to move down an inclined plane, if the angle of inclination of the plane is __________ the angle of friction.

equal to

less than

greater than

none of these

Answer is:

greater than

59) The height of a Watt's governor is

directly proportional to speed

directly proportional to (speed)²

inversely proportional to speed

inversely proportional to (speed)²

Answer is:

inversely proportional to (speed)²

60) Which of the following is a higher pair?

Belt and pulley

Turning pair

Screw pair

Sliding pair

Answer is:

Belt and pulley

61) When the belt is stationary, it is subjected to some tension known as initial tension. The value of this tension is equal to the

tension in the tight side of the belt

tension in the slack side of the belt

sum of the tensions on the tight side and slack side of the belt

average tension of the tight side and slack side of the belt

Answer is:

average tension of the tight side and slack side of the belt

Theory of Machines MCQ with Answers

For more MCQ's Click Here

57) In a four stroke I.C. engine, the turning moment during the compression stroke is

negative throughout

Theory of Machines MCQ with Answers

Related Theory of Machines MCQ with Answers

58) A body will begin to move down an inclined plane, if the angle of inclination of the plane is __________ the angle of friction.

greater than

59) The height of a Watt's governor is

inversely proportional to (speed)2

60) Which of the following is a higher pair?

Belt and pulley

61) When the belt is stationary, it is subjected to some tension known as initial tension. The value of this tension is equal to the

average tension of the tight side and slack side of the belt

Theory of Machines MCQ with Answers

inversely proportional to (speed)²