Tag: A 106 g ball is tied to a string. It is pulled to an angle of 7.80 degrees and released to swing as a pendulum. A student with a stopwatch finds that 17 oscillations take 13.0s.
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How Long is the String?
A 106 g ball is tied to a string. It is pulled to an angle of 7.80 degrees and released to swing as a pendulum. A student with a stopwatch finds that 17 oscillations take 13.0s. How long is the string? time period T = 2π √(L/g) 17 oscillations = 13 sec 1 oscillation (T) =…