Calculate the Angular Velocity of the Earth About Its Axis
For a rigid body rotating on an axis eg the Earth spinning the angular momentum is the product of the moment of inertia I and the angular velocity w. This is to be called the final velocity. The Earth Is Rotating With Angular Velocity W About Its Own Axis R Is The Radius Of The Earth If Rw 2 0 03386m S 2 Calculate The Weight Of A Body Of Mass Angular velocity ω is measured in radianssecond or degreessecond. . The earth has angular momentum from both the rotation of the earth about its axis daynight and the revolution around the sun seasons. Similarly to Newtons law that a body free from forces will not change velocity there is a law that the angular momentum of a body will not change unless a torque force acting at a distance. In gravitationally bound systems the orbital speed of an astronomical body or object eg. The second piece of information that you need is the angular velocity of the spinning or rotating object at th...



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