Home
Class 12
PHYSICS
There is a uniform electric field of i...

There is a uniform electric field of intensity E which is as shown . How many labelled points have the same electric potential as the fully shaded point ?

A

2

B

3

C

8

D

1

Text Solution

Verified by Experts

The correct Answer is:
B
For a uniform electric field , the equipotential surfaces are planes at right angles to the lines of forces .
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    MODERN PUBLICATION|Exercise LEVEL-III|23 Videos

  • ELECTRONS & PHOTONS

    MODERN PUBLICATION|Exercise RECENT COMPETITIVE QUESTIONS|20 Videos

  • GRAVITATION

    MODERN PUBLICATION|Exercise Recent Competitive Questions|8 Videos

Similar Questions

Explore conceptually related problems

What is meant by saying that the electric potential at a point is Ivolt?

Give an expression for the electric potential at a point due to a point charge.

A uniform electric field in the plane of the paper as shown. Here A, B, C,D are the points on the circle. V_(1), V_(2),V_(3),V_(4) are the potentials at those points respectively. Then

Why is that electric field intensity at a point on the equatorial line due to an electric dipole taken as negative?

What is angle between the electric field at a point and the equipotential surface passing through the point ?

MODERN PUBLICATION-ELECTROSTATICS-RECENT COMPETITIVE QUESTIONS
  1. Two spheres carrying charges + 6 mu C and 9 muC separated by a dista...

    Text Solution

    |

  2. Three point charges 3nC , 6nC and 9nC are placed at the corners of...

    Text Solution

    |

  3. There is a uniform electric field of intensity E which is as shown ...

    Text Solution

    |

  4. All capacitors used in the diagram are identical and each is of capac...

    Text Solution

    |

  5. In the given network , the value of C , so that an equivalent capacit...

    Text Solution

    |

  6. In this diagram the Pot . Difference between A and B is 60 V , the Po...

    Text Solution

    |

  7. A capacitor of capacitance of 10 mu F is charged to 10 V. The energy...

    Text Solution

    |

  8. A small oil drop of mass 10^(-9) g is hanging in at rest between two ...

    Text Solution

    |

  9. A uniform electric field in the plane of the paper as shown . Here A...

    Text Solution

    |

  10. The concentric spheres of radii R and r have positive cahrges q(1) a...

    Text Solution

    |

  11. When an additional charge of 2C is given to a capacitor , energy stor...

    Text Solution

    |

  12. When a potential difference of 10^(3) V is applied between A and B ,...

    Text Solution

    |

  13. See the diagram . Area of each plate is 2.0 m^(2) and d = 2xx10^(-...

    Text Solution

    |

  14. What is the electric potential at a distance of 9 cm from 3 nC ?

    Text Solution

    |

  15. A voltmeter reads 4 V when connected to a parallel plate capacitor w...

    Text Solution

    |

  16. Two capacitors of 10 pF and 20 pF are connected to 200 V and 100 V...

    Text Solution

    |

  17. A parallel plate capacitor is charged and then isolated . The effect...

    Text Solution

    |

  18. A spherical shell of radius 10 cm is carrying a charge q . If the e...

    Text Solution

    |

  19. A parallel plate capacitor has a capacity C . The separation between ...

    Text Solution

    |

  20. A parallel plated capacitor has area 2m^(2) separated by 3 dielectr...

    Text Solution

    |