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Having gone through a plank of thickness h, a bullet changed its velocity from `v_(0)` to `v_(1)`. Find the time of motion of the bullet on the plank, assuming the resistance force to be proportional to the square of the velocity. |
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Answer» Correct Answer - `[(h(v_(0)-v))/(v_(0)vlog_(e)(v_(0)//v))]` |
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