Home
Class 12
PHYSICS
Figure shows the kinetic energy (E(k)) a...

Figure shows the kinetic energy `(E_(k))` and potential energy (`E_(p)`) curves for a two-particle system. Name the point(s) at which the system is a bound system.

A

Only point A

B

only point D

C

point A, B and C

D

All point A, B, C and D

Text Solution

Verified by Experts

The correct Answer is:
C

At points A, B and C total energy is negative
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    ALLEN|Exercise Exercise 2 (Brain Teasers)|27 Videos
  • GRAVITATION

    ALLEN|Exercise Exercise 3 (Miscellaneous Type Questions)|20 Videos
  • GRAVITATION

    ALLEN|Exercise EXERCISE 4|9 Videos
  • GEOMETRICAL OPTICS

    ALLEN|Exercise subjective|14 Videos
  • KINEMATICS-2D

    ALLEN|Exercise Exercise (O-2)|46 Videos

Similar Questions

Explore conceptually related problems

Figure shows the kinetic energy (E_(k)) and potential energy ( E_(p) ) curves for a two-particle system. Name the point at which the system is a bound system.

The correct graph representing the variation of total energy (E_(t)) , kinetic energy (E_(k)) and potential energy (U) of a satellite with its distance form the centre of earth is

What is the potential energy of dipole with charge particles system as shown in (Fig. 3.96) ? .

Name the form by which energy enters living system and leaves the system.

Kinetic energy of a particle on the surface of earth is E_(0) and the potential energy is - 2E_(0) . (a) Will the particle escape to infinity ? (ii) What is the value of potential energy where speed of the particle becomes zero?

The potential energy of a system increased if work is done

The potential energy of a system increased if work is done

The potential energy of a system increased if work is done

Kinetic energy of a particle on the surface is E_(0) and potential energy is -E_(0)/(2) . (a) Will the particle escape to infinity ? (b) At some height its kinetic energy becomes 0.6 E_(0) . What is potential energy at this height ? (c) If the particle escape to infinity , what is kinetic energy of the particle at infinity ?

The variation of potential energy U of a system is shown in figure. The force acting on the system is best represented by

ALLEN-GRAVITATION-Exercise 1 (Check your Grasp)
  1. The rotation of the earth having radius R about its axis speeds up to ...

    Text Solution

    |

  2. A body of supercondense material with mass twice the mass of earth but...

    Text Solution

    |

  3. A man of mass m starts falling towards a planet of mass M and radius R...

    Text Solution

    |

  4. A body projected from the surface of the earth attains a height equal ...

    Text Solution

    |

  5. If g be the acceleration due to gravity of the earth's surface, the ga...

    Text Solution

    |

  6. Find the distance between centre of gravity and centre of mass of a tw...

    Text Solution

    |

  7. The intensity of gravitational field at a point situated at a distance...

    Text Solution

    |

  8. The gravitational field due to a mass distribution is given by E=K/x^3...

    Text Solution

    |

  9. A spherical cave of radius R/2 was carved out from a uniform sphere of...

    Text Solution

    |

  10. Two particles of masses m and Mm are placed a distance d apart. The gr...

    Text Solution

    |

  11. A satellite of mass m is at a distance a from a star of mass M. the sp...

    Text Solution

    |

  12. Gravitation on moon is (1)/(6) th of that on earth. When a balloon fil...

    Text Solution

    |

  13. The escape velocity of a body on the surface of the earth is 11.2km//s...

    Text Solution

    |

  14. A body of mass m is situated at a distance 4R(e) above the earth's sur...

    Text Solution

    |

  15. The atmospheric pressure and height of barometer column is 10^(5)P(e) ...

    Text Solution

    |

  16. Two identical satellite are at R and 7R away from earth surface, the w...

    Text Solution

    |

  17. A satellite is seen after every 8 hours over the equator at a place on...

    Text Solution

    |

  18. Figure shows the kinetic energy (E(k)) and potential energy (E(p)) cur...

    Text Solution

    |

  19. A hollow spherical shell is compressed to half its radius. The gravita...

    Text Solution

    |

  20. Spacemen Fred's spaceship (which has negligible mass) is in an ellipti...

    Text Solution

    |