Home
Class 12
PHYSICS
find the electric field strength due to ...

find the electric field strength due to a point charge of `5 muC` at a distance of 80 cm from the charge.

A

`8 xx 10^(4) NC^(-1)`

B

`7 xx 10^(4) NC^(-1)`

C

`5 xx 10^(4) NC^(-1)`

D

`4 xx 10^(4) NC^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    DC PANDEY ENGLISH|Exercise Check point 1.4|10 Videos

  • ELECTROSTATICS

    DC PANDEY ENGLISH|Exercise Check point 1.5|20 Videos

  • ELECTROSTATICS

    DC PANDEY ENGLISH|Exercise Check point 1.2|15 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITORS

    DC PANDEY ENGLISH|Exercise (C) Chapter exercises|50 Videos

  • GRAVITATION

    DC PANDEY ENGLISH|Exercise All Questions|135 Videos

Similar Questions

Explore conceptually related problems

A point charge q is located at the centre fo a thin ring of radius R with uniformly distributed charge -q , find the magnitude of the electric field strength vectro at the point lying on the axis of the ring at a distance x from its centre, if x gt gt R .

The electric field due to a point charge at a distance 6 m from it is 630 N/C. The magnitude of the charge is

A ring of radius a contains a charge q distributed. uniformly ober its length. Find the electric field at a point. on the axis of the ring at a distance x from the centre.

Two charges +20 muC and -20 muC are held 1 cm apart. Calculate the electric field at a point on the equatorial line at a distance of 50 cm from the center of the dipole.

A thin wire of radius ..r.. carries a charge q. Find the magnitude of the electric field strength on the axis of the ring as a function of distance L from the centre. Find the same for L gt gt r Find maximum field strength and the corresponding distance L.

Find the electric flux due to a point charge 'Q' through the circular region of radius R if the charge is placed on the axis of ring at a distance x.

Find the electric field intensity at a point P which is at a distance R (point lying on the perpendicular drawn to the wire at one of its end) from a semi-infinite uniformly charged wire. (Linear charge density = lambda ).

Two charges 10 muC and - 10 muC are placed at points A. and B separated by a distance of 10 cm. Find the electric. field at a point P on the perpendicular bisector of AB at. a distance of 12 cm from its middle point.

A point charge q is placed at the origin . How does the electric field due to the charge very with distance r from the origin ?

Two charges +20 mu C and - 20 muC are 5 mm apart. Find the electric field on axial as well as on the equatorial line at a distance 20 cm from the mid -point of the dipole.