Home
Class 11
PHYSICS
Static electricity can be produced by...

Static electricity can be produced by

A

only induction

B

only friction

C

only chemical reaction

D

induction and friction

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES AND COMMUNICATON SYSTEM

    CHETANA PUBLICATION|Exercise EXERCISE|141 Videos

  • GRAVITATION

    CHETANA PUBLICATION|Exercise EXERCISE|76 Videos

Similar Questions

Explore conceptually related problems

Static electricity is produced due to

Oral work : Why should the experiments of static electricity be performed in dry air?

Alternating currents can be produced by a

You have learnt about static electricity in the previous standard . Electrostatic force is a non contact force . To verify this , which experiment will you perform ?

Answer the following Question: Have you noticed static electricity any time during winter season ? In what actions did you find it ?

State whether the following statements are true or false. ( If a statement is false, correct it and rewrite it.): Faraday found that electricity could produce rotational motion.

How is electric energy produced?

Give scientific reasons for the following: Experiments on static electricity are not successful during rainy season.

Frictional electricity is produced on the two objects due to

CHETANA PUBLICATION-ELECTROSTATICS-EXERCISE
  1. Which of the following quantities is a vector quantity? A. intensity...

    Text Solution

    |

  2. Two point charges of 2 coulomb and 6 coulomb repel each other with a f...

    Text Solution

    |

  3. Static electricity can be produced by

    Text Solution

    |

  4. The electric potential while moving along the lines of force

    Text Solution

    |

  5. The Coulomb's law is valid for the charges which are

    Text Solution

    |

  6. The unit of intensity of electric field is

    Text Solution

    |

  7. Dielectric constant is

    Text Solution

    |

  8. If a dielectric is placed between two charges in place of vacuum or ai...

    Text Solution

    |

  9. If a body is charged by rubbing, its weight

    Text Solution

    |

  10. The unit of dipole moment is

    Text Solution

    |

  11. Two positive charges of same magnitude are kept 20 cm apart. A point b...

    Text Solution

    |

  12. The electric intensity at a point at 10 cm from point charge is 5N//C....

    Text Solution

    |

  13. Coulomb's force between two point charges separated by certain distanc...

    Text Solution

    |

  14. The permittivity of medium is 26.55 xx 10^-12 C^2//Nm^2. The dielectri...

    Text Solution

    |

  15. The charge on conductor is +1.6 Coulomb, then it has

    Text Solution

    |

  16. If the distance between two point charges is doubled and magnitude of ...

    Text Solution

    |

  17. Two identical metallic spheres A and B of exactly equal masses m are t...

    Text Solution

    |

  18. A charged spherical conductor of radius R carries a charge + Q. A poin...

    Text Solution

    |

  19. An electric dipole consisting of two opposite charges of 2 xx 10^-6 ea...

    Text Solution

    |

  20. Electric lines of force about a negative point charge are

    Text Solution

    |