AL : L' 23.5° Plane of earth's orbit S'
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Q: (1)Convert from degrees to radians 200 10 120 56° 600
A: To find: degree to radian conversion
The axis of Earth makes a 23.5° angle with a direction perpendicular to the plane of Earth’s orbit. As shown in, this axis precesses, making one complete
rotation in 25,780 y.If this torque were created by a single force (it is not)
acting at the most effective point on the equator, what would
its magnitude be?
Magnitude of the force
Here, L is the angular momentum of Earth and R is its radius.
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- a) What is the period of rotation of Venus in seconds? (The period of rotation of Venus in hours is 5,832.5 hr.) Answer in seconds (b)What is the angular velocity (in rad/s) of Venus? (Enter the magnitude.) Answer in rad/s (c) Given that Venus has a radius of 6.1 ✕ 106 m at its equator, what is the linear velocity (in m/s) at Venus's surface? (Enter the magnitude of the linear velocity at the equator.) Answer on m/sAn Earth satellite has its apogee at 2750 km above the surface of Earth and perigee at 490 km above the surface of Earth. At apogee its speed is 830 m/s. What is its speed at perigee? Earth's radius is 6378 km (see below). A M VpThis question is similar to one given to me on my homework assignment. I do not understand the values given for the radius (given by my instructor) when trying to find the angular velocity of point E. What radius values and or diameter values do I have to use regarding pythagoreans theroem to obtain the needed radius to plug into VE=rw
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