Answers

2016-04-03T14:51:47+05:30
this statement is true 

because newton's 1st law of motion says that:

a body in uniform motion and a body at rest tends to be in it's state of motion or it's state of rest unless and until an unbalanced force is applied on it .

i hope it helps............. 
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2016-04-03T15:20:18+05:30
False. Cuz there is frictional force between the body and the surface
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