Problem: The device pictured in Figure 16.46 entertains infants while keeping them from wandering. This 8.0-kg child bounces in a harness suspended from a door frame by a spring constant, K =313.6 N/mWhat is the time for one complete bounce of this child?

FREE Expert Solution

Periodic time:

T=2πmK

m = 8.0 kg

K = 313.6 N/m

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Problem Details

The device pictured in Figure 16.46 entertains infants while keeping them from wandering. This 8.0-kg child bounces in a harness suspended from a door frame by a spring constant, K =313.6 N/m

What is the time for one complete bounce of this child?

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Our tutors have indicated that to solve this problem you will need to apply the Simple Harmonic Motion of Vertical Springs concept. You can view video lessons to learn Simple Harmonic Motion of Vertical Springs. Or if you need more Simple Harmonic Motion of Vertical Springs practice, you can also practice Simple Harmonic Motion of Vertical Springs practice problems.