the radius of a wheel is 0.25m . the number of revolutions it will make to travel a distance of 11 km will be
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Answered by
9
radius = 0.25m.
Circumference =2 pi r=2 x 22/7 x 0.25 m
No:of revolutions =totaldistance/circumference
=11000 x 7 / 2x22x0. 25
=7000 revolutions
Circumference =2 pi r=2 x 22/7 x 0.25 m
No:of revolutions =totaldistance/circumference
=11000 x 7 / 2x22x0. 25
=7000 revolutions
Answered by
0
Answer:
7000
Step-by-step explanation:
Total dist/ circumfrence
= 11000m x 7 / 2x22/7x0.25
=7000
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