An iron bolt of mass 57.5 g hangs from a string 38.8 cm long. the top end the right from the previously vertical line f the string is fixed. without touching it, a magnet attracts the bolt so that it remains stationary, but is displaced horizontally 22.5 cm to the string (a) draw a free-body diagram f the bolt. (b) find the tension the string. (c) find the magnetic force on the bolt.
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An iron bolt of mass 57.5 g hangs from a string 38.8 cm long. the top end the right from the previou...
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