Question

a particle travels with the speed of 10 m/s for 2 second towards east and then turn left left and moves for 1.5 second with same speed. find the magnitude of displacement (in m)

Answer 1

Answer:

7m/s

Explanation:

V1 = 15m /s ,t¹=2s ,V2=5 m /s,t²=8s

speed the particle for 2 is 15m/s

Distance =speed X time ,d=30

40+30 upon 8+2 =7 m/s

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