2. A string of mass 3.25g is measured to have a length of 3.000m. If a...

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Answer 1

Answer #1

velocity in string under tension

v^2 = T/u

v^2 = mg / u

v^2 = 0.75*9.8 / ( 3.25*10^-3/3)

v = 82.369 m/s

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Answer 2

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