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A string with length of 0.5 m produces a musical sound travelling at a speed of 320 m/s find the fifth overtone
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When a pair of 10-n forces act on a box of candy, the net force on the box is a 20 n. b about 14 n. c zero. d any of the above depending on the directions of forces.
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A string with length of 0.5 m produces a musical sound travelling at a speed of 320 m/s find the fif...
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