Q. In a Porter governor, the balls are attached to the extension of lower links.
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Correct Answer: (A)
true
Dynamics of Machines MCQs | Page - 13
Dear candidates you will find MCQ questions of Dynamics of Machines here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. A Hartnell governor is a
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Correct Answer: (C)
spring loaded governor
Q. A Watt’s governor is a spring loaded governor.
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Correct Answer: (B)
false
Q. Which of the following is a pendulum type governor?
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Correct Answer: (A)
watt’s governor
Q. The axis of precession is to the plane in which the axis of spin is going to rotate.
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Correct Answer: (B)
perpendicular
Q. A disc is a spinning with an angular velocity ω rad/s about the axis of spin. The couple applied to the disc causing precession will be
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Correct Answer: (D)
iωωp
Q. The engine of an aeroplane rotates in clockwise direction when seen from the tail end and the aeroplane takes a turn to the left. The effect of gyroscopic couple on the aeroplane will be
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Correct Answer: (C)
to raise the nose and dip of the tail
Q. The engine of an aeroplane rotates in clockwise direction when seen from the tail end and the aeroplane takes a turn to the right. The effect of gyroscopic couple on the aeroplane will be to dip the nose and raise the tail.
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Correct Answer: (A)
true
Q. The steering of a ship means
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Correct Answer: (B)
turning of a complete ship in a curve towards right or left, while it moves forward
Q. The rolling of a complete ship side-ways is known as pitching of a ship.
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Correct Answer: (B)
false
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