Rotational MotionHard

Question

A particle starts from the point (0m, 8m) and moves with uniform velocity of 3î m/s. After 5 seconds, the angular velocity of the particle about the origin will be
                                                               

Options

A.rad / s
B.rad / s
C.rad / s
D.rad / s

Solution

v = ωr⊥ = ωr sin θ ⇒

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