When a 3.80-kg object is hung vertically on a certain light spring that obeys Hooke's law,...

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science physics

Answer 1

Answer #1

Soln .: spring obegs Hookes law, .. F = kx - 3.8810 = kx 2.3x10-2 =) K = 1652.17 N/m (a) If 1.50kg block is hung on it. F =

Answer 2

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