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91
The direction of linear velocity of any point on a link with respect to another point on the same link is
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Answer: Option B
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92
In a steam engine, one method of obtaining the earlier cut-off with a simple slide valve is by increasing the angle of advance of the eccentric while the throw of the eccentric, steam lap and exhaust lap are kept constant. This method will
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Answer: Option B
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93
In a steam engine, the earlier cut-off with a simple slide valve may be obtained by increasing the steam lap and the angle of advance of the eccentric but keeping constant the travel and lead of the valve, this method will
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Answer: Option C
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94
Higher pairs are those which have
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Answer: Option A
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95
Kinematic pairs are those which have
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Answer: Option D
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96
Lower pairs are those which have
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Answer: Option B
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97
Open pairs are those which have
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Answer: Option C
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98
When the two elements of a pair have __________ when in motion, it is said to a lower pair.
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Answer: Option B
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99
The frequency of oscillation at compared to earth will be
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Answer: Option D
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100
When brakes are applied to all the four wheels of a moving car, the distance traveled by the car before it is brought to rest, will be
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Answer: Option B
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