Question

What values can the potential energy of the pendulum in principle take? This question refers to...

What values can the potential energy of the pendulum in principle take? This question refers to all possible initial conditions.

Group of answer choices

Any value is possible.

Only positive values are possible.

Only non-zero positive values are possible

. Only negative values are possible.

Only non-zero negative values are possible.

All values above a minimum.

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