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If force F=500-100t, then function of impulse with time will be,-A. `500t-50t^(2)`B. 50t – 10C. `50 – t_(2)`D. `100t^(2)` |
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Answer» Correct Answer - A `because F = (dP)/(dt) implies Fdt = dp` `DeltaP = Impulse = int_(0)^(t)Fdt =int_(0)^(t)(500-100t)dt` = `500t-50t^(2)` |
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