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a racing car has a uniform acceleration of 5m/s^2 what distance will it cover in 20 s starting from rest? |
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Answer» ong>ANSWER: S=1000m Explanation: ===Answer=== Acceleration (a) = 20 m/s² Time (t) = 20 s ============================ We have formula :- \huge{\boxed{\boxed{\sf{S \: = \: ut \: + \: \frac{1}{2} \: at^2}}}}S=ut+21at2 ___________[Put Values] S = 0(20) + 1(5)(20)²/2 S = 0 + 5(400)/2 S = 5(200) S = 1000 m |
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