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Physics, 04.02.2021 09:20 chanteeaston9461

1.An object is released, 50m above the ground, from a hot air balloon, which is descending vertically at a
speed of 4.0m/s^2.
Calculate:
a. The velocity of the object at the ground
b. The duration of descent of the object
c. The height of the balloon above the ground when
the object hits the ground.

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