Physics, 24.11.2020 22:50 cutie22327
You wish to design a pendulum which moves a mass along an arc of length 40 cm when the angle with the vertical changes by 20 degrees. What should be the length L in meters of the pendulum? Enter the numerical answer without units. Your answer must be within 5% of the exact answer to receive credit.
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You wish to design a pendulum which moves a mass along an arc of length 40 cm when the angle with th...
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