Laws of MotionHard
Question
A particle is observed from two frames S1 and S2. The graph of relative velocity of S1 with respect to S2 is shown in figure. Let F1 and F2 be the pseudo forces on the particle when seen from S1 and S2 respectively . Which one of the following is not possible ?
Options
A.F1 = 0 , F2 ≠ 0
B.F1 ≠ 0 , F2 = 0
C.F1 ≠ 0 , F2 ≠ 0
D.F1 = 0 , F2 = 0
Solution
Slope of vrel − t curve is Constant.
⇒ arel = Const.
Inference that at least one reference frame is accelerating both can′t be non-accelerating simultaneously.
⇒ arel = Const.
Inference that at least one reference frame is accelerating both can′t be non-accelerating simultaneously.
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