a velocity of a train in a particular direction increases to 60kms per hour from 30kms per hour in one minutes. If the train moves with a uniform acceleration during that time what is its acceleration
ANSWER ( 1800 km/(hr)2
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Answer:
initial velocity (u) = 30km/h
final velocity (v) =60km/h
time (t) =1/60h
we know by equation of motion v=u+at
60=30+a×1/60
60-30=a×1/60
30=a×1/60
a=30×60
a=1800km/h^2
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