Physics, asked by shashi139, 1 year ago

an athlete move along a circular path of radius r.what will be the distance as well as displacement then he completes fourth and half revolution

Answers

Answered by pallupradhan162
1
shortest distance. So in half a revolution the distance covered is circumference divided by 2.

distance= (2*3.14*r)/2

=3.14*r.

displacement is nothing but the diameter of the circle.

displacement=2*r.




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