Home
Class 9
PHYSICS
Joule is the unit of...

Joule is the unit of ______

A

force

B

work

C

power

D

energy

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
Promotional Banner

Topper's Solved these Questions

  • STUDY OF SOUND

    TARGET PUBLICATION|Exercise EXERCISE|94 Videos

Similar Questions

Explore conceptually related problems

When unit of pressure is atm and that of volume is dm^(3) then unit of R is "_____________" .

The physical quantity having the same unit in all the systems of unit is ________ .

If the amount of heat given to a system be 35 joules and the amount of work done by the system be -15 joules , then the change in the internal energy of the system is

S.I system of unit contains_______supplementary unit.

Derive joules Law with the help of a neat circuit diagram.

Find the heat produced in joule if a current of 0.1 A is passed through a coil of resistance 25 ohm for one minute.

Answer the following questions : What is the commercial unit of electric energy? Obtain the relation between this unit and the SI unit of energy.

Which of the following system of units is not based on units of mass, length and time alone

In CsCl the number of formula units per unit cell is

TARGET PUBLICATION-WORK AND ENERGY-EXERCISE
  1. Choose one or more alternatives: Which of the forces involved in drag...

    Text Solution

    |

  2. Choose one or more alternatives: While dragging or lifting an objectm...

    Text Solution

    |

  3. Joule is the unit of

    Text Solution

    |

  4. Choose one or more alternatives: For work to be performed, energy mus...

    Text Solution

    |

  5. Choose one or more alternatives: Power is a measure of the ………

    Text Solution

    |

  6. The work done on an object does not depend on…..

    Text Solution

    |

  7. The potential energy of your body isleast when you are……

    Text Solution

    |

  8. The total energy of an object falling freely towards the ground………………....

    Text Solution

    |

  9. If we increase the velocity of a car moving on a flat surface to 4 tim...

    Text Solution

    |

  10. Complete the paragraph Select the appropriate options and complete th...

    Text Solution

    |

  11. Name the folowing The CGS unit of work

    Text Solution

    |

  12. Name the folowing Type of energy that depends upon the height of an ...

    Text Solution

    |

  13. Name the folowing Energy which cannot be negative

    Text Solution

    |

  14. Name the folowing The sum of the potential energy and the kinetic en...

    Text Solution

    |

  15. Name the folowing Type of output energy given by loudspeaker

    Text Solution

    |

  16. True or False. The work done is zero if there is no displacement

    Text Solution

    |

  17. True or False. Work done on an object depends on time.

    Text Solution

    |

  18. True or False. Like humans, machines also require energy to do work.

    Text Solution

    |

  19. True or False. Units of energy and work are the same.

    Text Solution

    |

  20. True or False. More energy is required for throwing a stone upwards t...

    Text Solution

    |