A pebble, projected from horizontal level ground, reaches a maximum height of 25 m from the ground. The stone is small and so air resistance can be assumed to be negligible. In this question take g-9.8 ms a. Calculate the vertical component of the pebble's initial velocity. The projection speed of the pebble is equal to 32 ms. Find: b. The angle of projection of the pebble. c. The maximum range of the pebble.

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