EASY
MHT-CET
IMPORTANT
Earn 100

Identify the option that represents the correct configuration of electric field lines due to a combination of one positive and one negative charge.

100% studentsanswered this correctly

Important Questions on Electrostatics

EASY
MHT-CET
IMPORTANT

A charge q is placed at O in the cavity in a spherical uncharged conductor. Point S is outside the conductor. If the charge is displaced from O towards S, still remaining within the cavity,

Question Image

EASY
MHT-CET
IMPORTANT

Assertion: No two electric lines of force can intersect each other.

Reason: Tangent at any point of electric line of force gives the direction of electric field.

EASY
MHT-CET
IMPORTANT
If electric field is uniform, then the electric lines of forces are
EASY
MHT-CET
IMPORTANT

 The figure shows the electric lines of force emerging from a charged body. If the electric fields at A and B are EA and EB respectively and if the distance between A and B is r, then

Question Image  

EASY
MHT-CET
IMPORTANT
A point positive charge is brought near an isolated conducting sphere (figure). The electric field is best given by
EASY
MHT-CET
IMPORTANT
A negatively charged particle initially at rest is placed in an electric field that varies from point to point. There are no other fields. Then,
EASY
MHT-CET
IMPORTANT
Consider a static point charge. If this charge is negative, then the electric lines of forces are
EASY
MHT-CET
IMPORTANT

A long cylindrical shell carries positive surface charge σ in the upper half and negative surface charge -σ in the lower half. The electric field lines around the cylinder will look like figure given in: (figures are schematic and not drawn to scale)