A small bag of sand is released from an ascending hot-air balloon whose constant, upward velocity...
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A small bag of sand is released from an ascending hot-air balloon whose constant, upward velocity is v0=2.85 m/s. Knowing that at the time of the release the balloon was 46.3 m above the ground, determine the time it it takes for the bag to reach the ground from the moment of its release. Use g=9.81 m/s2. A small bag of sand is released from an ascending hot-air balloon whose constant, upward velocity is v0=2.85 m/s. Knowing that at the time of the release the balloon was 46.3 m above the ground, determine the time it it takes for the bag to reach the ground from the moment of its release. Use g=9.81 m/s2.
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ie Thus Using equation where xf ie xi Vit 1 gt 20 Now s... View the full answer
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