2 meter circumference rotating 1 revolution per second produces a linear speed
of 2 meters per second.
The question can be slightly more exciting if you give the diameter of the wheel,
or even its radius, instead of its circumference.
You don't rotate the angle, you rotate an object by that angle, for example if you had to rotate something 180o it would flip over.
In relation to the 10 cm pulley a 5 cm pulley has half the circumference thus will rotate on the same line or belt twice as often. circumference = 2 x pi x radius or pi x diameter, when comparing 2 circumferences the value of pi is immaterial. Thus 10cm/5cm = 2
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).
If I understand the question, it would be once. I understand the situation to mean that if you had two footballs of the same size and rolled one around the middle of the other, how many times would you see the laces straight up basically (how many rotations)? Since the radii are the same it would just go through one rotation, covering its circumference in distance and since this is the circumference of the other ball it would be finished rotating. It's hard to show without a picture.
You can rotate it through any angle of your choosing.
Rotate
No. A revolution is a revolution is a revolution. Two wheels of different diameters can have the same rotational velocity (in rpm) or angular velocity (in radians per second or degrees per second). Mark the outer edge of the wheel, and count the number of full revolutions it makes in one second. But I have a feeling your question is poorly worded. You should realize that a smaller wheel will rotate faster than a larger one for a given linear velocity. For example, if you are riding a bicycle, say, with a small wheel on the front and a large one on the back, the smaller front wheel will need to rotate faster -- that is, it's angular velocity will be greater -- than the larger back wheel.
The Sun doesnt Rotate
YES
Because when you push down on the pedals the rear wheel is forced to rotate.
rotate and revolve
Yes, it can. But you will need a great amount of force to rotate it.
rotate, revolve, revolution, redonkulous.
It means to revolve around the sun and rotate on its axis
Revolution period around the Sun: about 88 Earth days. You may mean the time to rotate once and that is: about 58.6 Earth days.
It rotates in the opposite direction the other planets rotate.
Yes, and rather rapidly. About 10.5 Earth hours equals one day on Saturn. The Gas Giants rotate rapidly but have a very slow and long revolution