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A racing car has a uniform acceleration of 4m/s² . What distance will it cover in 10s after it starts ? |
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Answer» Answer ➪acceleration (a) = 4m/s²time (t) = 10sinitial velocity (u) = 0m/sdistance (s) = ?By using EQUATION of motion →⇒ s = UT + ½ at²⇒ s = 0(10) + ½ (4)(10)(10)⇒ s = 0 + 2(100)⇒ s = 200M∴ DISTANCE = 200m |
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