A (0.25-mathrm{kg}) bob is suspended from a string that is (0.60 mathrm{~m}) long. When the pendulum is

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A $0.25-\mathrm{kg}$ bob is suspended from a string that is $0.60 \mathrm{~m}$ long. When the pendulum is set into small-amplitude oscillation, the amplitude decays to half of its initial value in $35 \mathrm{~s}$.

(a) What is the time constant $\tau$ for the pendulum?

(b) At what instant is the energy half of its initial value?

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Principles And Practice Of Physics

ISBN: 9780135610862

2nd Edition

Authors: Eric Mazur

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Question Posted: Apr 05, 2024 12:34 AM

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A (0.25-mathrm{kg}) bob is suspended from a string that is (0.60 mathrm{~m}) long. When the pendulum is

Question:

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To solve this problem well use the equation for the decay of amplitude in a damped harmonic oscillat...View the full answer

Principles And Practice Of Physics

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