A hot-air balloon is rising straight up with a speed of 278
A hot-air balloon is rising straight up with a speed of 2.78 m/s. A ballast bag is released from rest relative to the balloon when it is 2.15 m above the ground. How much time elapses before the ballast bag hits the ground?
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write the expression for kc for the following reactions in each case indicate whether the reaction is homogenous or
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a hot-air balloon is rising straight up with a speed of 278 ms a ballast bag is released from rest relative to the
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questionwrite an essay to answer the following questionsa what is a political partyb political parties are powerless in
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