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2.007 sec. for a pebble released from the top of the building to reached the ground. How tall is the building
1 answer
h = 0.5g*t^2.
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A boy is standing at the top of the a building, 40 m high. He leans over the side and throws a pebble vertically upwards from
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no directions given. But since the horizontal speed h is constant at 17.9 cosθ, and the vertical
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A pebble is thrown horizontally from the top of a 25.0 m cliff and hits the ground 11.0 m from the edge of the cliff.
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a projectile is fired from the top of a building with an initial velocity straight upward at 40m/sec. the top of the building is
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a pabble is dropped from the top of the building on a glass at the ground, the sound of splash is heard after 5 second. if the
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height = 5(330) m = 1650 m !!!!! Exactly where are you on earth?
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