Math, asked by Anonymous, 1 year ago

For cutting 11 km distance, a bicycle wheel rotates 6250 times, so what will be the diameter of this wheel?

Answers

Answered by ALYBSN
10
0.56m is the diameter
because

(2)(pie)(r) (6250)=11000
solving you get r = 0.28
d = 2r = 0.56

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Answered by TooFree
26

 \textbf {Hey there, here is the solution.}

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Find the distance it covers in 1 rotation:

6250 rotations = 11 km

6250 rotations = 11,000 m

1 rotation = 11000 ÷ 6250 = 1.76 m

.

Find the diameter:

Circumference = πD

πD= 1.76m

D = 1.76 ÷ π = 0.56 m

.

Answer: The diameter of the wheel is 0.56m

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 \textbf {Cheers @ Simmisai}



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