- #1
kenny521
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Homework Statement
A pendulum consists of a 1.5kg mass swinging at the end of a string of length 2.0m. At the lowest point in the swing the tension in the string is equal to 20N. To what maximum height above this lowest point will the mass rise during its oscillation?
Homework Equations
I'm not sure.
The Attempt at a Solution
Idk where to start.