. A particle has initial velocity 10 m/s . It moves due to constant retarding force along the line of velocity which produces a retardation of 5 m/s2. T


A particle has initial velocity 10 m/s . It moves due to constant retarding force along the line of velocity which produces a retardation of 5 m/s2. Then

  • (A):the maximum displacement in the direction of initial velocity is 10 m
  • (B):the distance travelled in first 3 seconds is 7.5 m
  • (C):the distance travelled in first 3 seconds is 12.5 m
  • (D):the distance travelled in first 3 seconds is 17.5 m.

Best Answer

Correct Answer:

(A): the maximum displacement in the direction of initial velocity is 10 m

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