Physics, 26.11.2021 02:30 spellsaltoniza
A wrecking ball has a mass of 650 kg. It swings from a cable that is 21 m long. The centripetal force on the ball is 56 N. What is the tangential speed of the wrecking ball? 1. 3 m/s 1. 8 m/s 46 m/s 870 m/s.
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A wrecking ball has a mass of 650 kg. It swings from a cable that is 21 m long. The centripetal forc...
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