the diameter of wheel of car is 98cm.How many revolutions will it make to travel 6160 m.
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Step-by-step explanation:
radius=daimeter/2=98/2=49
circumference of circle=2pi r
=2×22/7×49
=2×22×7
=308
, no. of rotations=cur. of circle/distance
=308/6160
=20
thus it will make 20 revolutions
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0
Answer:
i dont know ............
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