50,020 times
50000.00
no. of rotations = 500000/3.142*30 = 5304.47 = 5304
Diameter = 40 cm implies circumference = 40*pi = 125.7 cm So, in travelling 352 metres = 35200 cm, the wheel will rotate 35200/125.7 = 280.1 times (approx).
The angular velocity of a wheel taking 45 seconds to rotate once is 2 2/3 pi radians per minute. The diameter of the wheel does not matter in this case.
200 TIMES
wheel diameter times pi times number of rotations
They rotate on the wheel hub, which houses the wheel bearing.
If the diameter is 2 feet, the circumference, 2(pi)r is equal to 6.28 feet. Each mile is 5,280 feet so the wheel must rotate 840.76 times to cover one mile. (ps - I'm not sure what you meant by the note to use 227 for pi.)
Circumference is diameter times Pi, you do the math.
The velocity factor of a wheel depends on its diameter. If we take the velocity factor as a measure of how far the vehicle moves in one revolution of the wheel, then it is equal to the circumference of the wheel, which is pi times the diameter.
The velocity factor of a wheel depends on its diameter. If we take the velocity factor as a measure of how far the vehicle moves in one revolution of the wheel, then it is equal to the circumference of the wheel, which is pi times the diameter.
The velocity factor of a wheel depends on its diameter. If we take the velocity factor as a measure of how far the vehicle moves in one revolution of the wheel, then it is equal to the circumference of the wheel, which is pi times the diameter.