A wrecking ball is hanging from a crane at the end of a long cable. A student wants to estimate the length of the cable, using a simple pendulum made from a stone attached to a string 0.5 m long. The student observes that, in swinging back and forth over a small amplitude, the wrecking ball makes one complete oscillation cycle in the time it takes the stone to complete 5 cycles. What is the length of the cable
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A wrecking ball is hanging from a crane at the end of a long cable. A student wants to estimate the...
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