ashokcompletes acomplete round of a circular park of radius 70m in 3 min what is his speed.
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Answered by
5
distance=70 m or 0.07 km
time =3 min or 0.05 hr
speed =distance/time
= 0.07/0.05
=1.4 km/hr
time =3 min or 0.05 hr
speed =distance/time
= 0.07/0.05
=1.4 km/hr
Answered by
4
We know that, Speed = Distance / Time and the standard unit of speed is m/s so 3 min = 180 secs.
Applying the same values in the formula,
Speed = 70 / 180
= 0.389 m/s
Applying the same values in the formula,
Speed = 70 / 180
= 0.389 m/s
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