Question

how many times the wheel of 28cm radius must rotates to go 352m

Answer 1

Heya....

Here's your answer....

Happy New Year....!!!

radius of wheel=28 cm

distance= 352 m

circumference of circle = 2*22/7*28 = 176 cm

let convert centimeter into meter = 176/100 = 1.76 m

the wheel must rotate to go 352 m = 352/1.76 = 200 times

Thanks...!!!

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Sorry baby 'wink'

Answer 2

THANKS FOR THE QUESTION
===========================

NO. OF TIMES IT MUST ROTATE TO GO 352m(35200cm) =35200/2πr
=35200*7/2*22*28
=200.

THEREFORE, THE WHEEL WILL HAVE TO ROTATE 200 TIMES IN ORDER TK COVER 352m...