Math, asked by Anonymous, 1 year ago

Somnath has a wheel of radius 84 cm. how many revolutions will it make to cover a distance of 1056 km?

Answers

Answered by roshankalliyath

Answer:-

Radius of wheel = 84 cm

Distance covered = 1056 km = 105600000 cm

Revolution taken = Circumference of wheel * distance covered

= 2πr * 105600000

= 2 * 22/7 * 84 * 105600000

= 2 * 22 * 12 * 105600000

= 528 * 105600000

= 55756800000 Revolutions

Hope this helps....

Anonymous: wouldn't it be 1056000000 cm?

Anonymous: nvm i got it

Anonymous: hello, maybe your answer is wrong because there is an equation to find number of revolutions. it is no of revolutions= total distance covered/circumference of wheel

Anonymous: ans. that i got is 200000 revolutions

raghurammaddikunta: ok

Anonymous: thanks tho

roshankalliyath: my bad

zahrayacob: Is the answer 28.5?

Answered by raghurammaddikunta

first convert the cm to km
now apply area of the circle formulae

roshankalliyath: its totally not

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