how many times a wheel of radius 28cm must rotate to go 352 metre? (take pie = 22/7).
Answers
Answered by
2
Answer:
Therefore, 200 total rotations are required for the given wheel A to go 352 m.
Answered by
2
Answer:
The wheel goes a distance equal to the circumstances of the wheel in one rotation = 2π r
2× 22/7 ×28 cm
2×22×4
44×4 = 176
352m = 352 × 100 cm
number of rotations of the wheel =
352×100cm/176cm
35200/176
200 times ans
I think it may help you
please mark brainlist
Similar questions