A bicycle wheel has a radius of 14cm. How far does it travel in five complete turns?
Answers
Answered by
0
Answer:
here is your answer
Step-by-step explanation:
Diameter of the wheel=12cm
Circumference of the wheel=2πr
=2π⋅
2
12
=12π
=12×
7
22
=
7
264
cm.
∴ Distance covered in 1 revolution=
7
264
cm
∴ No. of revolutions to cover a distance of 26.4m
=
7
264cm
26.4m
=
7
264
cm
2640cm
=
264
2640×7
=70 revolutions.
Answered by
0
Simply do (2*pie*r)* n
Where n is no. of turns
Therefore
Answer = 439.6 cm
(Taking pie=3.14)
Where n is no. of turns
Therefore
Answer = 439.6 cm
(Taking pie=3.14)
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