Physics · JEE

Online Practice: Electric field: electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in a uniform electric field for JEE

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Sharpen your physics preparation with interactive online practice for Electric field: electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in a uniform electric field. Goodmarks offers 20+ JEE-style MCQs mapped to the official syllabus, each with detailed explanations so you learn from every attempt.

Syllabus context

Part of Electrostatics in JEE Main Physics.

Free sample questions

Attempt 8 free MCQs for Electric field: electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in a uniform electric field. Unlock 12+ more with Pro.

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Q1PhysicsUnit 11: Electrostatics

We cannot see anything in a dark room because:

Q2PhysicsUnit 11: Electrostatics

A thick shell with inner radius

R

and outer radius

3 R

has a uniform charge density

\sigma c / m^{3} .

It has a spherical cavity of radius

R

as shown in the figure. the electric field at the centre of the cavity is

Q3PhysicsUnit 11: Electrostatics

An electric dipole is placed in a non uniform electric field increasing along the

+

ve direction of

\mathrm{X}

- axis. The dipole moves along and rotates

Q4PhysicsUnit 11: Electrostatics

A ball of radius R carries a positive charge whose volume charge density depends only on the distance r from the ball's centre as:

\rho=\rho_{0}\left(1-\frac{r}{R}\right)

where

\rho_{0}

is constant. Assume

\epsilon

as the permittivity of the ball. Then the magnitude of the electric field as a function of the distance r outside the ball is given by :

Q5PhysicsUnit 11: Electrostatics

A free electron in an electric field

Q6PhysicsUnit 11: Electrostatics

Electric intensity due to an electric dipole varies with distance

r

E \alpha r^{n},

where 'n" is

Q7PhysicsUnit 11: Electrostatics

There exists a non-uniform electric field along

x

-axis as shown in the figure below. The field increases at a uniform rate along +ve x-axis. A dipole is placed inside the field as shown.Which one of the following is correct for the dipole?

Q8PhysicsUnit 11: Electrostatics

A red LED emits light at

0.1 W

uniformly around it. The amplitude of the electric filed of the light at a distance of

1 ~ m

form the diode is:

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How do I practice Electric field: electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in a uniform electric field online for JEE?

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How many Electric field: electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in a uniform electric field questions are available?

Goodmarks currently has 20+ JEE-aligned MCQs for Electric field: electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in a uniform electric field, with more added regularly.

Is this aligned with the JEE Main syllabus?

Yes. All Physics questions on Goodmarks are organised by official JEE Main units and subtopics, including Electric field: electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in a uniform electric field.

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