a racing car has a uniform acceleration of 5m/s square . what distance will it cover in 20s after starting from rest
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4km distance covered a car 20/5
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It can be solved by using the second equation of motion.
S = ut+1/2 a*t*t
S = 0 * 20+1/2 *5*20*20
S = 0+1/2*5*400
S = 0 + 5 *200
S = 0 + 1000
S = 1000metre
S = 1 kilometers
S = ut+1/2 a*t*t
S = 0 * 20+1/2 *5*20*20
S = 0+1/2*5*400
S = 0 + 5 *200
S = 0 + 1000
S = 1000metre
S = 1 kilometers
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