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A pendulum of unknown mass is suspended from a platform and swings as shown in the animation
(assume negligible loss of energy due to air resistance; position is shown in meters and time is in
Use conservation of energy to determine the speed of the pendulum bob when it is at its lowest
Not enough info given. The pendulum mass is needed.
Other (please explain below)
You may change your mind as often as you wish. When you are satisfied with your responses,
click the SUBMIT button.
I received no help from anyone on this assignment.