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A 10.7 kg object oscillates at the end of a vertical spring that has a spring...

A 10.7 kg object oscillates at the end of a vertical spring that has a spring constant of 2.10 104 N/m. The effect of air resistance is represented by the damping coefficient b = 3.00 N·s/m. (a) Calculate the frequency of the dampened oscillation. 2.15 Incorrect: Your answer is incorrect. Your response differs from the correct answer by more than 10%. Double check your calculations. Hz (b) By what percentage does the amplitude of the oscillation decrease in each cycle? 6.3 Incorrect: Your answer is incorrect. Your response differs from the correct answer by more than 100%.% (c) Find the time interval that elapses while the energy of the system drops to 3.00% of its initial value. s

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