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| 1. |
Show that for small osullations motion of a pendulum is in S.H.M |
| Answer» A\xa0pendulum\xa0moves in such a way that angle is formed by it is θ , as you know , along tangent ,\xa0motion\xa0of\xa0pendulum\xa0is just opposite to force. As\xa0shown\xa0in figure. Here what you see both the above conditions are satisfied when displacement of\xa0pendulum\xa0is\xa0small. | |