AP and TS EAMCET Medical Model Paper 9
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Question : 87 of 159
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Read each statement below carefully and state with reasons, if it is true or false
a) Theinstantaneous speed of the point of contact during pure rolling is zero
b) For perfect rolling motion, work done agains friction is zero, if it is taking place on stationery ground
c) A wheel moving down a perfectly frictionless inclined plane will undergo slipping
a) Theinstantaneous speed of the point of contact during pure rolling is zero
b) For perfect rolling motion, work done agains friction is zero, if it is taking place on stationery ground
c) A wheel moving down a perfectly frictionless inclined plane will undergo slipping
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