earth
A lot, it depends on the type of pitch. A 4-seam fastball or 2-seam fastball will have more rotations, but a knuckle ball may have little to no rotations, where as the curve ball and slider are in between.
Facts about mercury.It has the smallest axial tiltThe orbit has the highest eccentricityIt is in a 3:2 orbital resonance with the Sun (3 rotations in 2 revolutions)It has a massive iron coreIt has the Caloris Basin, one of the largest impact craters in the solar systemSee related link for more information
If traveling at 30,000,000 mph over a radius of 151.045/2 = 75,522.5 miles the rotational velocity is 30000000/75522.5 = 397.23 radians per hour. Since a rotation is 2 pi radians, that is 63.22 revolutions per hour, or 0.0176 rotations per second
2 full revolutions of the crankshaft equals one complete cycle on a standard 4 stroke internal combustion engine.
A double salchow has 2 rotations.
Its 16
4
Rotations and distance tells you about the circumference and this tells you about the diameter. How about a specific problem?
A circle represents one complete rotation, which corresponds to an angle of 360 degrees or (2\pi) radians. Since rotations can be measured in multiples, there are infinitely many rotations in a circle, including both full rotations (360 degrees) and fractional rotations (e.g., half a rotation at 180 degrees).
2
40 / 5 = 8 8 * 2 = 16 Wheel B turns 16 times.
The hour hand will rotate once around a clock every 12 hours. Therefore, in a regular, 365 day year, the hour hand will make 365 x 2 = 730 rotations, while in a leap year, it will make 366 x 2 = 732 rotations.