A satellite with mass goes around a planet with mass in a circular orbit of radius Find the approximate orbital speed for the satellite.
The universal gravitational constant is
A satellite of mass orbtis around a planet of mass If the satellite's gravitational potential energy is what is the approximate kinetic energy of the satellite?
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A satellite with mass goes around a planet with mass in a circular orbit of radius If the speed of the satellite is whatis the approximate angular momentum of the satellite?
The universal gravitational constant is
A satellite of mass orbits around a planet while maintaining a height of from its surface. If the planet has mass and radius what is the approximate kinetic energy of the satellite?
The universal gravitational constant is
A satellite is moving around the earth in a stable circular orbit. Which of the following statements is WRONG about this satellite?
(a) It is moving at a constant speed.
(b) It is acted upon by a force directed away from the center of the earth which counter-balances the gravitational pull of the earth.
(c) Its angular momentum remains constant.
(d) It behaves as if it were a free-falling body.