Home
Class 11
PHYSICS
. A curve is drawn expressing the kineti...

. A curve is drawn expressing the kinetic energy of a particle as a function of the distance traversed (on X-axis). The slope of this curve represents the instantaneous

A

velocity

B

acceleration

C

force

D

power

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • WORK POWER ENERGY

    AAKASH SERIES|Exercise EXERCISE - 1B|39 Videos

  • WORK POWER ENERGY

    AAKASH SERIES|Exercise EXERCISE - 2|107 Videos

  • WORK POWER ENERGY

    AAKASH SERIES|Exercise EXERCISE - 3|61 Videos

  • WORK -POWER-ENERGY

    AAKASH SERIES|Exercise PRACTICE SHEET (ADVANCED) (STRAIGHT OBJECTIVE TYPE QUESTIONS)|36 Videos

  • WORK, POWER & ENERGY

    AAKASH SERIES|Exercise PRACTICE EXERCISE (PERFECTLY INELASTIC COLLISIONS)|5 Videos
AAKASH SERIES-WORK POWER ENERGY-EXERCISE - 1A
  1. The total workdone on a particle is equal to change in it.s kinetic en...

    Text Solution

    |

  2. A body is falling freely under the action of gravity alone in vacuum. ...

    Text Solution

    |

  3. . A curve is drawn expressing the kinetic energy of a particle as a fu...

    Text Solution

    |

  4. A body is moving unidirectionally under the influence of a source of c...

    Text Solution

    |

  5. Which of the diagrams shown below most closely shows the variation in ...

    Text Solution

    |

  6. A raindrop falling from a height .h. above ground, attains a near term...

    Text Solution

    |

  7. A heavy stone is thrown from a cliff of height h in a given direction....

    Text Solution

    |

  8. 40. Which of the diagrams correctly shows the change in kinetic energy...

    Text Solution

    |

  9. A proton is kept at rest. A positively charged particle is released fr...

    Text Solution

    |

  10. Statement - A : Heat energy required for burning a case of rocket in f...

    Text Solution

    |

  11. Statement - A : Work done by a man in lifting a bucket out of a well b...

    Text Solution

    |

  12. Statement - A : When a conservation force does positive work on a bod...

    Text Solution

    |

  13. A body is initially at rest. It under goes one - dimension motion with...

    Text Solution

    |

  14. A vertical spring with force constant .k. is fixed on a table. A ball ...

    Text Solution

    |

  15. An engine pumps water continuously through a hose Water leaves the hos...

    Text Solution

    |

  16. The potential energy of a system increases if work is done

    Text Solution

    |

  17. A body projected vertically from the earth reaches a height equal to e...

    Text Solution

    |

  18. The potential energy of a particle in a force filled is U=(A)/(r^(2))-...

    Text Solution

    |

  19. A car of mass .m. starts from rest and accelerates so that the instant...

    Text Solution

    |

  20. A particle of mass .m. is driven by a machine that delivers constant p...

    Text Solution

    |