Q)
(chatquestion)...(c) 15 J
none of these
(p)
26. A particle ´A' of mass m collides head on with
another stationary particle 'B’ of the same mass
'm'.The kinetic energy lost by the colliding
particle 'A' will be maximum if the coefficient
of the restituition is
AS
(a) 1
(b) 0
(c) 0.5
(d) none
27. A plank of mass m moving with a velocity
'v' along a frictionless horizontal track and a | 30.
body of mass m/2 moving with 2 v collides...(26th)
1 Answer
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