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miss Akunina [59]
3 years ago
10

How can I solve the following statement? A simple pendulum with a mass of 45g swings with a period of 11 s and an amplitude of 1

.9 cm. What is the length of the pendulum in SI units?
Physics
1 answer:
nordsb [41]3 years ago
4 0

Answer:

L = 30 m

Explanation:

T = 2π√(L/g)

L = g(T/2π)²

L = 9.8(11/2π)² = 30.036664... m

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