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A toy car slides straight off a 4.1 m high book shelf at a velocity of 2.8 m/s.
a) How long does it take for the car toy to hit the ground?
b) What is the range of the car?
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Agraduated cylinder contains 63.0 ml of water. a piece of gold, which has a density of 19.3 g/ cm3, is added to the water and the volume goes up to 64.5 ml. calculate the mass in grams of the gold that was added to the water. explain how you got your answer.
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A10-kg isto a of 10 m at aa0.9 kg/m.30 kg of ,at aas10-m .. ( 9.8 m/s2 g.)
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A toy car slides straight off a 4.1 m high book shelf at a velocity of 2.8 m/s.
a) How long does...
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