- At the instantaneous center of rotation, one rigid link rotates instantaneously relative to another for the configuration of mechanism considered
- The two rigid links have no linear velocities relative to each other at the instantaneous center
- The two rigid links which have no linear velocity relative to each other at this center have the same linear velocity to the third rigid link
- The double center can be denoted either by O2 or O12, but proper selection should be made
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The periodic time of a compound pendulum is __________ when the distance between the point of suspension and the center of gravity is equal to the radius of gyration of the body about its center of gravity.?
Answer: Option 2 Let'
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When two links are connected by a pin joint, their instantaneous center lies?
Answer: Option 4 Let'
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When a slider moves on a fixed link having curved surface, their instantaneous centre lies?
Answer: Option 2 Let'
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Instantaneous center is at infinity when the angular velocity is?
Answer: Option 2 Let'
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Which of the following instruments indicate the instantaneous value of the electrical quantity being measured at the time at which it is being measured ?
Answer: Option 2 Let'
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Which of the following property of the instantaneous center is correct?
Answer: Option 4 Let'
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The instantaneous centers which vary with the configuration of mechanism are called?
Answer: Option 3 Let'
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In a mechanism, the fixed instantaneous centers are those centers which?
Answer: Option 1 Let'
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Which is false statement about properties of aluminium?
Answer: Option 2 There are some properties of aluminium is listed below: Low density Simple to process Smooth surface Lower dimensional tolerances Not magnetisable Can be decoratively anodised very well (dependent on the alloy) Good machinability (dependent...
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The object whose properties are inherited by all instances of the class, and properties whose values are functions behaving like instance methods of the class, is?
Answer: Option 4 The properties of the prototype object are inhertied by all instances of the class, and properties whose values are functions behave like instance methods of the class.
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