The diameter of a wheel of a car is 63 cm . How much will cover in 2000 revolutions
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Answer:396000cm
Step-by-step explanation:
In this case we have to find the circumference of the circle with the help of a formula and than multiply with 2000....
Circumference of the wheel with 63 as diameter=π×diameter
π=22/7
=22/7×63...here I can cancel 7 with 63 making 63 as 9 without 7
=22×9
=198
Distance it will cover in 2000 revolutions=
2000×198
=396000cm
as meter=396000÷100=3960 meters
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