HELP PL
A pulse travels at speed v on a stretched rope.
By what factor must you increas...
Physics, 21.05.2021 01:40 hoytkeke6776
HELP PL
A pulse travels at speed v on a stretched rope.
By what factor must you increase the force you exert on the rope to cause the speed to increase by a factor of 1.20?
F'/F =
Answers: 3
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