Divide the 62,500 miles/second by the circumference (in miles); that will give you the revolutions per second.Note: If you are given the diameter, you can multiply that by pi to get the circumference; if you are given the radius, multiply that by 2 x pi.
[object Object]
The equal force in the opposite direction.
When a first object exerts a force, F1 ,on a second object, the second object simultaneously exerts a force, F2 = −F1 on the first object. This means that F1 and F2 are equal in magnitude and opposite in direction.
An object moving at 400 mph is traveling at: 586.7 feet per second.
Newton's second law of motion covers this.The net force on an object accelerates the object.
If a point on the equator of the star was moving at that speed, the star would be rotating at approx 43.5 times a second.
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
The second phase of the warm up involves a dynamic range of movement exercises to loosen up the joints and muscles to be used. Unges, squats, lower back rotations, trunk rotations, leg kicks and arm rotations are some of the examples of dynamic warm up stretches.
The hour hand = 24 rotations per day. The minute hand = 24 x 60 = 1,440 rotations per day. The second hand = 24 x 60 x 60 = 84,400 rotations per day. That;s a total of 87,864 rotations for all three pointers.
of Spin, a. & n. from Spin.
energy
Epsilon Ursae Majoris (yes, epsilon. Alpha is the second-brightest, though it's a very close second.) It's also sometimes called Alioth.
The mass of the first object; the mass of the second object; the distance between them.The mass of the first object; the mass of the second object; the distance between them.The mass of the first object; the mass of the second object; the distance between them.The mass of the first object; the mass of the second object; the distance between them.
400,000 rpm is common. That equates to more than 6500 rotations per second!
Rotational speed is measure in terms of rotations per second (not necessarily per second, you could use other units of time, but let it be per second) whereas torque is measured in newtons, which are units of force. The amount of rotations per second that you get per newton of applied force depends upon the inertia (measured as "moment arm" for a rotating body) that the force has to overcome.
resonance
An object can be at rest relative to a second object whilst in motion relative to a third object.For example, if you sit still then relative to the Earth you are at rest. However the Earth is both spinning on its axis and travelling around the Sun, so relative to an observer in space you are in motion. Einstein showed us that all such concepts are relative.