E
Editor
Sep 18, 2022
The total energy of a pendulum is $\rm{50 \,\,J}$. What will be its kinetic energy at the mean position·?
Difficulty: Easy
A:
\rm{0 \,\,J}
B:
\rm{25 \,\,J}
C:
\rm{50 \,\,J}
D:
None of these
ID: 63273db8ca83163ac3a0edcf
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