Home
Class 12
PHYSICS
A satellite is revolving round the earth...

A satellite is revolving round the earth (mass `M_(e)`) in a circular orbit of radius `a` with velocity `V_(0)` A particle of mass `m` is projected from the satellite in forward direction with relative velocity `v[sqrt((5)/(4))-1]V_(0)`. During subsequent motion of particle.

A

Total energy of particle is `-(3GM_(e)m)/(8a)`

B

minimum distance of particle from the earth is a

C

maximum distance of particle from the earth is `5a//3`

D

The maximum kinetic energy is `(5)/(8)(GM_(a)m)/(a)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • TEST PAPERS

    RESONANCE|Exercise PT-01|30 Videos
  • TEST PAPERS

    RESONANCE|Exercise Pt-02|30 Videos
  • TEST PAPERS

    RESONANCE|Exercise PART - II PHYSICS|107 Videos
  • SIMPLE HARMONIC MOTION

    RESONANCE|Exercise Advanced Level Problems|13 Videos
  • TEST SERIES

    RESONANCE|Exercise PHYSICS|127 Videos

Similar Questions

Explore conceptually related problems

A satellite is revolving round the earth in a circular orbit of radius r and velocity upsilon_(0) . A particle is projected from the satellite in forward direction with realative velocity upsilon = (sqrt(5//4) - 1) upsilon_(0) . Calculate its minimum and maximum distances from earth's centre during subsequent motion of the particle.

A satellite is orbiting around the earth in a circular orbit of radius r . A particle of mass m is projected from the satellite in a forward direction with a velocity v = 2//3 times the orbital velocity (this velocity is given w.r.t. earth). During subsequent motion of the particle, its minimum distance from the centre of earth is

A satellite is orbiting around earth in a circular orbit of radius r . A particle of mass m is projected from satellite in forward direction with velocity v=sqrt(2/3) times orbital velocity (this velocity is with respect to the earth). During subsequent motion of the particle, its minimum distance from the centre of earth is

A satellite of mass M_(s) is revolving around the earth (Mass M) in a orbit of radius R. Find its angular momentum.

A satellite is revolving around the earth in a circular orbit of radius r with speed v. What will be the effect on speed f satellite if radius is decreased by 5% ?

A satellite has to revolve round the earth in a circular orbit of radius 8 xx 10^(3) km. The velocity of projection of the satellite in this orbit will be -

A satellite of mass m revolves around the earth of mass M in a circular orbit of radius r , with an angular velocity omega . If raduis of the orbit becomes 9r , then angular velocity of this orbit becomes

A satellite of mass m revolves revolves round the earth of mass M in a circular orbit of radius r with an angular velocity omega . If the angular velocity is omega//8 then the radius of the orbit will be

RESONANCE-TEST PAPERS-Physics
  1. Three identical each of weight 100 N and diameter 10 cm are placed in ...

    Text Solution

    |

  2. Consider two concentric metalic shell's of radii R and 2R. The inner s...

    Text Solution

    |

  3. A satellite is revolving round the earth (mass M(e)) in a circular orb...

    Text Solution

    |

  4. Two bulbs 25 watt-100 volt and 100 watt-200 volt are connected in the ...

    Text Solution

    |

  5. The motion of a body falling from rest in a resisting medium is descri...

    Text Solution

    |

  6. The resistance of the galvanometer G in the circuit's 25Omega. The met...

    Text Solution

    |

  7. In the figure shown : (All batteries are ideal)

    Text Solution

    |

  8. In the given circuit the point A is 9 V higher than point B.

    Text Solution

    |

  9. The upper end of the string of a simple pendulum is fixed to a vertica...

    Text Solution

    |

  10. If the unknown resistance calculated without using the end correction,...

    Text Solution

    |

  11. A motor boat of mass m moves along a lake with velocity V(0). At the m...

    Text Solution

    |

  12. A motor boat of mass m moves along a lake with velocity V(0). At the m...

    Text Solution

    |

  13. Consider a cell of emf E and internal resistance r. The current drawn ...

    Text Solution

    |

  14. A string is connected to block of mass m=1.2 kg placed over rough tabl...

    Text Solution

    |

  15. Find the mass (in kg) of the hanging block which will prevent the smal...

    Text Solution

    |

  16. A block is initially at rest on a horizontal frictionless surface when...

    Text Solution

    |

  17. A cart of mass 3 kg is pulled by a 5 kg object as shown in figure. Len...

    Text Solution

    |

  18. Each of the resistors shown in figure has a resistances of 10(Omega)an...

    Text Solution

    |

  19. let there be a non conducting infinite large sheet of charge of surfac...

    Text Solution

    |

  20. A particle experiences a force which is proportional to distance from ...

    Text Solution

    |