Two point charge +2 C and +6 C repel eac...

Two point charge `+2 C` and `+6 C` repel each other with a force of `12 N` . If a charge of `-2 C` is given to each other of these charges , the force will now be

A

4 N (repulsive)

B

4 N (attractive)

C

12 N (attractive)

D

8 N (repulsive)

Text Solution

Verified by Experts

The correct Answer is:

B

Topper's Solved these Questions

ELECTROSTATICS
DC PANDEY|Exercise Assertion and Reason|15 Videos
ELECTROSTATICS
DC PANDEY|Exercise Match the columns|5 Videos
ELECTROSTATICS
DC PANDEY|Exercise Check point 1.5|20 Videos
ELECTROSTATIC POTENTIAL AND CAPACITORS
DC PANDEY|Exercise (C) Chapter exercises|50 Videos
GRAVITATION
DC PANDEY|Exercise All Questions|120 Videos

Similar Questions

Explore conceptually related problems

Two point charges +6 mu C and +16 mu C repel each other with a force of 120N. If a charge of -8 mu C is added to each of them, then force between them will becomes

Two point charges +10 muC and +20 muC repel each other with a force of 100N. If a charge of-2 muC is added to each charge, then force between them will become

Two point charges +3 muC and +8muC repel each other with a force of 40 N . If a charge of -5 muC is added to each of them, then the force between them will become

Two point charges of +3muC and +4muC repel each other with a force of 10 N. If each is given an additional charge of -6muC , the new force is

+2C and +6C two charges are repelling each other with a force of 12N . If each charges is given -2C of charge is given -2C of charge, then the value of the force will be

Two point charges of +2 mu C and +6 muC repel each other with a force of 12N . If each is given an additional charge of -4 mu C , what will be the new force?

Two small balls carrying charges +9 mu C" and -4 mu C attract each other with a force "F" .If a charge of -5 mu C is added to each one of them,then the force between the balls would become

Two point charges separated by a distance d repel each other with a force of 9N. If the separation between them becomes 3d, the force of repulsion will be

DC PANDEY-ELECTROSTATICS-Taking it together

Figure shows the electric lines of force emerging from a charged body....
Text Solution
|
The unit of physical quantity obtained by the line integral of electri...
Text Solution
|
Two point charge +2 C and +6 C repel each other with a force of 12 N ....
Text Solution
|
Three equal charges are placed on the three corners of a square. If th...
Text Solution
|
The insulation property of air breaks down at E=3xx10^(6) "volt"//mete...
Text Solution
|
The electric field near a conducting surface having a uniform surface ...
Text Solution
|
A metallic solid sphere is placed in a uniform electric fied. The line...
Text Solution
|
A conductor has been given a charge -3 xx 10^(-7) C by transferring el...
Text Solution
|
Two point charges of 20 mu C and 80 muC are 10 cm apart where will the...
Text Solution
|
For a dipole q= 2xx10^(-6)C and d= 0.01m. Calculate the maximum torque...
Text Solution
|
What is the magnitude of a point charge due to which the electric fiel...
Text Solution
|
A dipole of electric dipole moment p is placed in a uniform electric f...
Text Solution
|
The ratio of electrostatic and gravitational force acting between elec...
Text Solution
|
An electric dipole is placed in an uniform electric field with the dip...
Text Solution
|
Figure shows electric field lines in which an electric dipole p is pla...
Text Solution
|
Two similar spheres having +q and -q and +4q charges are kept at a ce...
Text Solution
|
Two small conducting spheres of equal radius have charges + 10 muC and...
Text Solution
|
A charges Q is placed at each of the two opposite corners of a square....
Text Solution
|
A point positive charge is brought near an isolated conducting sphere ...
Text Solution
|
A charge q is placed at the centre of the line joining two equal charg...
Text Solution
|