MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Is Electrostatic Force Conservative

The external ...

Question

The external work required to reduce thedistance between two charge q1 4 μ C and ,,q2 20 uC from 2 m to 1 m will be

Open in App

Solution

Suggest Corrections

thumbs-up

25

Similar questions

Q. A unit positive charge has to be brought from infinity to a mid-point between two charges,

20 μ C

10 μ C

separated by a distance of

50 m

. How much work will be required by an external force?

Q. A total charge Q is broken in two parts

Q_{1}

Q_{2}

and they are placed at a distance R from each other. The maximum force of repulsion between them will occur, when

Q. A total charge

Q

is broken in two parts

Q_{1}

Q_{2}

and they are placed at a distance

R

from each other. The maximum force of repulsion between them will occur, when

Q. A total charge Q is broken in two parts

Q_{1}

Q_{2}

and they are placed at a distance R from each other. The maximum force of repulsion between them will occur, when

Q. Two point charges

q_{1} = - 1 μ C

q_{2} = + 1 μ C

are located on the

x -

x = 0 m

x = 1 m

respectively. The work that must be done by an external force to bring a third point charge

q_{3} = + 1 μ C

from infinity to

x = 2 m

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Potential Energy of a System of Point Charges

PHYSICS

Watch in App

explore_more_icon

Explore more

Is Electrostatic Force Conservative

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon