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a firework rock is burning at the rate of 14g/s all the products of combustion are ejected in one direction at the speed of 210m/s what is the greatest height the rockect can have if it is moving vertically
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a firework rock is burning at the rate of 14g/s all the products of combustion are ejected in one direction at the speed of 210m/s what is the greatest height the rockect can have if it is moving vertically upward Give your answer in newtons

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