Practicing Success
Practicing Success
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A particle is on a smooth horizontal plane. A force F is applied whose F−t graph is given. Then
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At $t_1$ acceleration is constant Initially body must be at rest at $t_2$ acceleration is constant None of the above |
at $t_2$ acceleration is constant |
1. At $t_1$ force is increasing continuously so acceleration is also increasing 2.We can't predict about initial velocity 3. At $t_2$ Force is constant, so acceleration is also constant. |
