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प्रश्न
Choose the correct alternative:
If the zero of potential energy is at infinity, the total energy of an orbiting satellite is negative of its kinetic/potential energy.
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उत्तर १
Kinetic energy
उत्तर २
If the zero of potential energy is at infinity, the total energy of an orbiting satellite is negative of its kinetic energy.
संबंधित प्रश्न
Choose the correct alternative:
The energy required to launch an orbiting satellite out of earth’s gravitational influence is more/less than the energy required to project a stationary object at the same height (as the satellite) out of earth’s influence.
A satellite orbits the earth at a height of 400 km above the surface. How much energy must be expended to rocket the satellite out of the earth’s gravitational influence? Mass of the satellite = 200 kg; mass of the earth = 6.0 ×1024 kg; radius of the earth = 6.4 ×106 m; G = 6.67 × 10–11 N m2 kg–2
A satellite of mass m is orbiting the earth (of radius R) at a height h from its surface. the total energy of the satellite in terms of g0, the value of acceleration due to gravity at the earth's surface, is
If you want to increase the binding energy of a satellite, which of the following should be decreased?
The total energy of a satellite in circular orbit is:
Why do space agencies like ISRO calculate binding energy before launching interplanetary missions?
What is the relationship between kinetic energy and potential energy of a satellite in orbit?
For a satellite to escape Earth's gravitational influence, its total energy must be:
What does the negative sign in the total energy of a satellite indicate?
