MCQOPTIONS
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| 1. |
Speed of particle executing simple harmonic motion with amplitude α is half of the maximum speed. At that instant, displacement of the particle is |
| A. | α/2 |
| B. | \(\frac{{\sqrt 3 }}{2}\alpha \) |
| C. | \(\frac{{2\alpha }}{{\sqrt 3 }}\) |
| D. | \(3\sqrt 2 \alpha\) |
| Answer» C. \(\frac{{2\alpha }}{{\sqrt 3 }}\) | |