Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Physics Oscillations Simple Harmonic Motion
The velocity of a particle, executing S.H.M, is ________ at its mean position.
1
maximum
2
minimum
3
infinity
4
More than one of the above
5
None of the above