A particle is moving in circular path of radius 35m, then its displacement and distance travelled in metre after completing half revolution will be : \left(\pi = \frac{22}{7}\right)

Foundation

Physics Foundation

Types of Motion Distance and Displacement

Question

A particle is moving in circular path of radius 35m, then its displacement and distance travelled in metre after completing half revolution will be : $(π = \frac{22}{7})$

110, 70

220, 0

70, 110

0, 220

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Given : Radius r = 35 m

In half revolution displacement = 2r = 2× 35 = 70 m

distance covered in half revolution = $πr = \frac{22}{7} \times 35$ = 110 m

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