The circumreference of a wheel of train
is 6m. It makes 14 revolutions
in 6sec. Find the speed of train.
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1
Answer:
the distance covered by wheel = 6×14=84 meter
the time it covered this distance is 6second
speed = distance × times
speed= 84×6
speed = 504meter/second answer
vijaypenukonda:
but answer is 52.8
write question again
the circumference of a wheel of train is 6 m.it makes 14 rotations in 6 sec find speed of train
but my answer is correct
k
thanks
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