Answers

2015-07-08T14:44:39+05:30
When a body move around a curve line it is said to be in curvilinear motion
,when a body move straight  in a line it is said to be in rectilinear 
these are transitory motion  
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curvilinear motion-motion of a body moving in a curved path. rectilinear motion- motion of body moving in a straight line
Same thing i m also saying
2015-07-08T20:11:54+05:30
Curvilinear motion-motion of body moving in a curved path.  rectilinear motion- motion of a body moving in a straight line
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