5.
A ball is thrown from a position 1.5 m above the ground to the roof (flat
surface) of a 3...
Physics, 20.08.2021 02:00 russianspartan1
5.
A ball is thrown from a position 1.5 m above the ground to the roof (flat
surface) of a 30 m high building. If the initial speed of the ball is 40 m s-,
inclined at an angle of 60° from the horizontal, determine
(a) the maximum height attained.
(b) the horizontal distance from the point where the ball was thrown to
the point where it strikes the roof.
Answers: 2
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