A person holds a 2-kg rock at the edge of a 60-m cliff.
What form(s) of energy does the rock have (kinetic or potential or both)?
How much of each form of energy does the rock have?
The person releases the rock. What form(s) of energy does the rock have half way down the cliff?
How much of each form of energy does the rock have?
At the bottom of the cliff (just before it hits the ground), what form(s) of energy does the rock have?
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Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right
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A person holds a 2-kg rock at the edge of a 60-m cliff.
What form(s) of energy does the rock have (...
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