Suppose a 13 mg fly lands in the center of a horizontal spider's web, causing the...

Question

Question

Suppose a 13 mg fly lands in the center of a horizontal spider's web, causing the web to sag by 4.0 mm .

1. Assuming that the web acts like a spring, what is the spring constant of the web?

2. Modeling the motion of the fly on the web as a mass on a spring, at what frequency will the web vibrate when the fly hits it?

3. If the web were vertical rather than horizontal, how would the frequency of oscillation be affected?

a. frequency would be higher

b. frequency would be lower

c. frequency would be the same

Answer 1

Answer #1

kn 2 hro

Answer 2

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