What are the two forces that keep a pendulum swinging?
the length of the string and the...
Physics, 27.01.2020 05:31 wendymtz2004
What are the two forces that keep a pendulum swinging?
the length of the string and the mass of the bob
length and tension of the string
tension and gravity
length of the string and gravity
Answers: 1
Physics, 22.06.2019 11:00
A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
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