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InterviewSolution
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A Car Starts From Rest And Accelerates Uniform Upto Speed 90 Km/hrs In 5 Sec. Total Distance Covered By Car In This Time Will Be? |
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Answer» SPEED of car at last instant of given interval so average speed = 0+25 / 2 THEREFORE distance = 5 * 25/2 = 125/2 = 62.5 m. Speed of car at last instant of given interval = 90*5/ 18 m/s = 25 m/s so average speed = 0+25 / 2 Therefore distance = 5 * 25/2 = 125/2 = 62.5 m. |
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