Home
Class 11
PHYSICS
Calculate the work done is moving a bdoy...

Calculate the work done is moving a bdoy up a rough inclined plane.

Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GAS

    R G PUBLICATION|Exercise EXERCISE|32 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    R G PUBLICATION|Exercise EXERCISE|37 Videos

Similar Questions

Explore conceptually related problems

What is work done?

Unit of work done

Calculate the work doen in moving a partical along a vector overlineX=3hati+2hatj+hatk if the applied forced is overline F=(2hati+4hatj+5hatk)

Calculate the amount of work done is an adiabatic process.

Calculate the work done in blowing o soap bubble of radius 5 cm(surface tension of soap solution= 3xx10^-2 N/m).

Calculate the work done in rotating a magnet of pole strength [10^(-2)] Ampere-m and magnetic length 10 cm through an angle of 60° from its position along the magnetic, meridian. (B = 200T)

What is the acceleration associated with a mass 'rrf moving up an inclined plane (0) with friction mu?

One hollow and one solid cylinder of the same outer radius rolls down on a smooth inclined plane. The foot of the inclined plane is reached by :

Show that total energy is conserved for a body moving is an inclined plane.

R G PUBLICATION-LAW OF MOTION-EXERCISE
  1. What is inerita at rest and inertia at motion?

    Text Solution

    |

  2. Is friction independent of actual area of contact.

    Text Solution

    |

  3. What is static and dynamic friction.

    Text Solution

    |

  4. What is the relation between co-efficient of friction and angle of rep...

    Text Solution

    |

  5. Why are wheels circular?

    Text Solution

    |

  6. How is impulse related with linear momentum?

    Text Solution

    |

  7. Prove that F = ma.

    Text Solution

    |

  8. Establish the Newton's first and third law from second law.

    Text Solution

    |

  9. Vehicles stop on applying brackets. Does these phenomeno voilat the pr...

    Text Solution

    |

  10. Briefly discuss the concept of ineritical mass.

    Text Solution

    |

  11. Derive an expression for acceleration of body in inclined plane.

    Text Solution

    |

  12. Why does a cyclist bend inwards while negotiating a curve ?

    Text Solution

    |

  13. Calculate the work done is moving a bdoy up a rough inclined plane.

    Text Solution

    |

  14. A force of 5N changes the velocity of a body from 10ms^-1 to 20ms^-1 i...

    Text Solution

    |

  15. A bullet of mass 50 g moving with a speed of 500 ms^-1 is brought to r...

    Text Solution

    |

  16. Two bodies whose masses are m1 = 50 kg and m2 150g are tight by a stri...

    Text Solution

    |

  17. A curve road of diameter 1,8 km is banked so that no friction is requi...

    Text Solution

    |

  18. A car starts from rest on a half kilometer bridge. The co-efficient of...

    Text Solution

    |

  19. Derive an expression for acceleration of body in inclined plane.

    Text Solution

    |

  20. Find the force required to move a train of mass 5000 quintals up an in...

    Text Solution

    |