Question

27. A particle is projected with velocity 10 m/s at an
angle of 60° from ground. Then the vertical
component of velocity vector when instantaneous
velocity becomes perpendicular to initial velocity, is
5
(1)
m/s
3
10
(2)
√3
m/s
(4) 53 m/s
(3) 5 m/s​

Answer 1

Answer:

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Explanation: