Home
Class 12
PHYSICS
Five point charge (+q each) are placed a...

Five point charge (`+q` each) are placed at the five vertices of a regular hexagon of side `2a`.what is the magnitude of the net electric field at the centre of the hexazon?

A

`(1)/( 4pi epsilon_(0))(q)/(a^(2))`

B

`(q)/( 2pi epsilon_(0)a^(2))`

C

`( 5q)/( 4 pi epsilon_(0)a^(2))`

D

`(5q)/( 2pi epsilon_(0)a^(2))`

Text Solution

Verified by Experts

The correct Answer is:
1
Promotional Banner

Topper's Solved these Questions

  • ELECTRIC CHARGES AND FIELDS

    AAKASH INSTITUTE ENGLISH|Exercise SECTION-C ( OBJECECTIVE TYPE QUESTIONS)|2 Videos

  • ELECTRIC CHARGES AND FIELDS

    AAKASH INSTITUTE ENGLISH|Exercise SECTION-D(LINKED COMPREHENSION TYPE QUESTIONS) COMPHREHENSION-1|3 Videos

  • ELECTRIC CHARGES AND FIELDS

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT(SECTION-A) Objective Type Question|45 Videos

  • DUAL NATURE OF RADIATION AND MATTER

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION-D)|10 Videos

  • ELECTROMAGNETIC INDUCTION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT(SECTION -D) Assertion-Reason type Question)|15 Videos

Similar Questions

Explore conceptually related problems

Five point charges each of charge +q are placed on five vertices of a regular hexagon of side h as shown in the figure. Then

Six point charges are arrange at the vertices of a regular hexagon of side length a (shown in figure). Find the magnitude of electric field at the centre of regular hexagon.

Six point charges are placed at the vertices of a hexagon of side 1 m as shown in figure. Net electric field at the centre of the hexagon is

Five charges, q each are placed at the coreners of a regular pentagone of side. (a) (i) What will be the electric field at O, the centre of the pentagon ? (ii) What will be the electric field 0 if the charge from one of the corners (say A) is removed ? (iii) What will be the electric field at 0 if the charge q at A is replaced by -q ? (b) How would your answer to (a) be affected if pentagon is replaced by n-sided regular polygon with charge q at each of its coreners ?

Equal charges q are placed at the vertices A and B of an equilatral triangle ABC of side a . The magnitude of electric field at the point C is

A wire shaped to a regular hexagon of side 2 cm carries a current of 2A . Find the magnetic field at the cetre of the hexagon.

A wire shaped to a regular hexagon of side 2 cm carries a current of 2A . Find the magnetic field at the cetre of the hexagon.

Five point charges, each of value +q coulomb, are placed on five vertices of a regular hexagon of side L meters. The magnitude of the force on the point charge of value -q coulomb, placed at the centre of the hexagon is…………….

Five point charges, each of value +q coul, are placed on five vertices of a regular hexagon of isde L meters. The magnitude of the force on the point charge of value -q coul, placed at the centre of the hexagen is…………….

Six point charges are placed at the vertices of a regular hexagon of side a as shown. If E represents electric field and V represents electric potential at O then,