Home
Class 11
PHYSICS
State and prove work-energy theorem....

State and prove work-energy theorem.

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

State Bernoulli's theorem. Establish it on the basis of work-energy theorem.

State basic proportionality theorem.

State and prove theorem of parallel axes.

State and prove theorem of perpendicular axes.

State work energy principle.

State and prove Newton's law of cooling.

State and prove the Additive law of probability.

Write the parellel and perpendicular axis theorem.

Why are the units of work and energy same?

R G PUBLICATION-WORK ENERGY AND POWER-EXERCISE
  1. Can a body posses momentum without KE?

    Text Solution

    |

  2. Two masses one n times heavier than the other are dropped from same he...

    Text Solution

    |

  3. State and prove work-energy theorem.

    Text Solution

    |

  4. What is collision? Discuss types of collision.

    Text Solution

    |

  5. Obtain an expression for gravitational potential energy of a body.

    Text Solution

    |

  6. Find the work done in moving a particle along a vector barS = (4hati -...

    Text Solution

    |

  7. A particle is moving along x-axis from x = 0 to x = 5 under the influe...

    Text Solution

    |

  8. What is co-efficient of restitution. Proved that for elastic colision ...

    Text Solution

    |

  9. A pump lifts 20 kg of water in one minute to a vertical height of 30m....

    Text Solution

    |

  10. Prove that the momentum is conserved in collision

    Text Solution

    |

  11. A ball moving with a speed of 9m.s strikes an identical ball at rest, ...

    Text Solution

    |

  12. The distance x of a particle moving in one dimension, under the action...

    Text Solution

    |

  13. If the momentum of a partical increased by 50%,what is corresponding i...

    Text Solution

    |

  14. Show that power= force X velocity

    Text Solution

    |

  15. Verify the law of conservation mechanical-energy for a freely falling ...

    Text Solution

    |

  16. What percentage of K.E. of moving particle is transferred to a station...

    Text Solution

    |

  17. Calculate the potential energy in a spring.

    Text Solution

    |

  18. What is the form of momentum in two dimensional collision?

    Text Solution

    |

  19. Show that angular momentum is conserved.

    Text Solution

    |

  20. Obtain graphically and mathematically work done by a variable force.

    Text Solution

    |