brooklynunderwood46
02.04.2021 •
Physics
An object is released from an aeroplane which is diving at an angle of 30 degree from the horizontal with a speed of 50m/s. If the plane is at height of 4000m from the ground when the object is released ,find a) the velocity of the object when it hits the ground. b) time taken for the object to reach the ground.
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