MCQOPTIONS
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| 1. |
Which of the following is the correct differential equation of the SIMPLE HARMONIC MOTION? |
| A. | d<sup>2</sup>x/dt<sup>2</sup> + <sup>2</sup>x = 0 |
| B. | d<sup>2</sup>x/dt<sup>2</sup> <sup>2</sup>x = 0 |
| C. | d<sup>2</sup>x/dt + <sup>2</sup>x = 0 |
| D. | d<sup>2</sup>x/dt <sup>2</sup>x = 0 |
| Answer» B. d<sup>2</sup>x/dt<sup>2</sup> <sup>2</sup>x = 0 | |