EASY
12th CBSE
IMPORTANT
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Write the dimensional formula of electric field.

Important Questions on Electric Charges and Field
EASY
12th CBSE
IMPORTANT
Name the physical quantity whose SI unit is .

EASY
12th CBSE
IMPORTANT
Draw the pattern of electric field around a point charge (i) and (ii) .

EASY
12th CBSE
IMPORTANT
Sketch the lines of force due to two equal positive charges placed near each other.

EASY
12th CBSE
IMPORTANT
Sketch the lines of force of a point charge placed near a point charge of the same magnitude.

EASY
12th CBSE
IMPORTANT
Draw the lines of force of an electric dipole.

EASY
12th CBSE
IMPORTANT
Two point charges and placed a distance d apart are such that there is no point where the field vanishes. What can be concluded from this?

EASY
12th CBSE
IMPORTANT
A proton is placed in a uniform electric field directed along the positive x-axis. In which direction will it tend to move?

EASY
12th CBSE
IMPORTANT
What is an electric dipole?
