A man is walking across a 300 foot long field at the same time his daughter is walking towards him from the opposite end. The ma
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Answer
The apple is traveling at 8 meters per second
Explanation
We have the equation that relates the kinetic energy with the velocty:
Then, to find thevelocity when the apple has 32, we replace K = 32 j:
Thus, the speed of the apple is 8meter per second