Question

A particle moves along a circle of radius R. it starts from A and moves in anticlockwise direction. calculate the distance traveled by the particle 'a' from A to B 'b' from A to C 'c' form A to D 'd'. In one complete revolution also calculate the magnitude of displacement in each case? ​

Answer 1

Answer:

distance will be 2pi r and displacement will be zero

Explanation:

• displacement will be zero because after traveling it again comes back to its initial position and distance will be 2 pi r because in dist. it covers the boundary of circle which is equal to its circumference... hope you understand.

Answer 2

Explanation:

the explanation is given above , hope u understood it. Btw don't forget to press the like button