Home
Class 11
PHYSICS
When any physical quantity exists in the...

When any physical quantity exists in the form of discrete packets it is said to be _____.

A

magnetised

B

polarised

C

quantized

D

electrolysed

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ELECTRONS AND PHOTONS

    TARGET PUBLICATION|Exercise Evaluation Test|19 Videos

  • FORCE

    TARGET PUBLICATION|Exercise Evaluation Test|18 Videos

Similar Questions

Explore conceptually related problems

Define physical quantities and give a few examples.

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

Answer the following questions : Name the physical quantity used to express the amount of water vapour present in air .

Define physical quantity and give a few examples.

Name three physical quantities which are dimensionless.

Write any two physical properties of ethanol.

A single substance that exists in two or more forms is called.

When dimensions of a given physical quantity are given,the physical quantity is unique .

State the physical quantities that decide the trajectory of motion. Explain with help of two examples.

TARGET PUBLICATION-ELECTROSTATICS-EXCERCISE
  1. Frictional electricity is produced on the two objects due to

    Text Solution

    |

  2. The property of attraction or repulsion acquired by the material body ...

    Text Solution

    |

  3. When any physical quantity exists in the form of discrete packets it i...

    Text Solution

    |

  4. For the following raction, which is correct? ""92U^238rarr""90Th^234+"...

    Text Solution

    |

  5. Coulomb's law is applicable for stationary point charges and not for t...

    Text Solution

    |

  6. The force between two electrons separated by a distance 'r' is proport...

    Text Solution

    |

  7. When the distanc ebetween the charged particles is halved the force be...

    Text Solution

    |

  8. There are two charges +1 micro coulomb and +3 micro coulomb. The ratio...

    Text Solution

    |

  9. A charge q1 exerts some force on a second charge q2. If third charge q...

    Text Solution

    |

  10. The dimensions of epsilon0 are

    Text Solution

    |

  11. S.I. unit of permittivity is

    Text Solution

    |

  12. Dielectric constant of a medium is also known as .

    Text Solution

    |

  13. The relation between permittivity of medium, permittivity of vaccum an...

    Text Solution

    |

  14. The ratio of the forces between two small spheres with constant charge...

    Text Solution

    |

  15. Force between two charges, when placed in free space is 10 N. if they ...

    Text Solution

    |

  16. In a hydrogen atom, the distance between proton and electron is 5.3xx1...

    Text Solution

    |

  17. How many electrons will constitute a charge of one coulomb?

    Text Solution

    |

  18. 4xx10^16 electrons are removed from a conductor. The conductor acquire...

    Text Solution

    |

  19. If 6.24xx10^18 electrons carry a total charge of 1 coulomb then how ma...

    Text Solution

    |

  20. The superposition of forces is a method to find force on a charge when

    Text Solution

    |