Home
Class 11
PHYSICS
if a satellite orbits as close to the ea...

if a satellite orbits as close to the earth's surface as possible.

A

The time period of revolution of satellite is independent of its mass and is maximum.

B

The orbital speed of satellite is maximum

C

The kinetic energy of the satellite is minimum.

D

The total energy of the "earth plus satellite" system is maximum.

Text Solution

Verified by Experts

The correct Answer is:
A, B, C
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical|94 Videos

  • GRAVITATION

    PHYSICS GALAXY - ASHISH ARORA|Exercise Numerial MCQs|59 Videos

  • FLUID MECHANICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Problems|86 Videos

  • KINEMATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Pro.|83 Videos

Similar Questions

Explore conceptually related problems

If v_(e) is escape velocity and v_(0) , is orbital velocity of satellite for orbit close to the earth's surface. Then are related by

If v_(0) be the orbital velocity of a satellite in a circular orbit close to the earth's surface and v_(e) is the escape velocity from the earth , then relation between the two is

A satellite orbiting close to earth surface will escape, if

For a satellite orbiting very close to earth's surface, total energy is

What is the gravitational potential energy of the earth and a satellite of mass m=100kg orbiting close to the earth's surface ?

The escape velocity of a body from the surface of the earth is 11.2 km/s. If a satellite were to orbit close to the surface, what would be its critical velocity ?

The orbital velocity of an satellite in a circular orbit just above the earth's surface is v . For a satellite orbiting at an altitude of half of the earth's radius, the orbital velocity is

PHYSICS GALAXY - ASHISH ARORA-GRAVITATION-Advance MCQs
  1. Two objects of masses m and 4m are at rest at an infinite separation. ...

    Text Solution

    |

  2. A planet of mass m is revolving round the sun (of mass M(s) in an elli...

    Text Solution

    |

  3. In Q.No 6.2, if the planet rotates in counter clockwise direction, the...

    Text Solution

    |

  4. A particle of mass m lies at a distance r from the centre of earth. Th...

    Text Solution

    |

  5. Consider a planet moving in an elliptical orbit round the sun. The wor...

    Text Solution

    |

  6. if a satellite orbits as close to the earth's surface as possible.

    Text Solution

    |

  7. Suppose universal gravitational constant starts to decrease, then

    Text Solution

    |

  8. A body is imparted a velocity v from the surface of the earth. If v(0)...

    Text Solution

    |

  9. Let V and E be the gravitational potential field. Then select the corr...

    Text Solution

    |

  10. Inside a uniform sphere of mass M and radius R, a cavity of radius R//...

    Text Solution

    |

  11. A solid sphere of uniform density and radius 4 units is located with i...

    Text Solution

    |

  12. Two tunnels - T(1) " and " T(2) are dug across the earth as shown in ...

    Text Solution

    |

  13. A satellite is revolving round the earth in an elliptical orbit :

    Text Solution

    |

  14. The spherical planets have the same mass but densities in the ratio 1:...

    Text Solution

    |

  15. An artificial satellite is in a circular orbit around the earth. The u...

    Text Solution

    |

  16. Suppose an earth satellite, revolving in a circular orbit experiences ...

    Text Solution

    |

  17. P is a point at a distance r from the centre of a spherical shell of m...

    Text Solution

    |