A baby is dropped from a 30 m cliff on Earth. Acceleration due to gravity on Earth is about 9.8 m/s^2. Calculate the following quantities:
a) The time between the moment the baby is dropped and the moment of impact at the bottom of the cliff
b) The baby's impact velocity
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A baby is dropped from a 30 m cliff on Earth. Acceleration due to gravity on Earth is about 9.8 m/s^...
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