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Physics, 23.07.2020 18:01 muravyevaarina
A balloon, rising vertically with a velocity of 16 feet per second, releases a sandbag at the instant when the balloon is 80 feet above the ground. (a) How many seconds after its release will the bag strike the ground
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A balloon, rising vertically with a velocity of 16 feet per second, releases a sandbag at the instan...
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