Electricity
Current Electricity
MCQ (Single Correct Answer)
Moving Charges and Magnetism
MCQ (Single Correct Answer)
Magnetism and Matter
MCQ (Single Correct Answer)
Electromagnetic Induction
MCQ (Single Correct Answer)
Electromagnetic Waves
MCQ (Single Correct Answer)
Modern Physics
Semiconductor Electronics
MCQ (Single Correct Answer)
1
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

The angle between the electric lines of force and the equipotential surface is

A
0$$^\circ$$
B
45$$^\circ$$
C
90$$^\circ$$
D
180$$^\circ$$
2
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

Two hollow conducting spheres of radii R1 and R2 (R1 >> R2) have equal charges. The potential would be

A
More on bigger sphere
B
More on smaller sphere
C
Equal on both the spheres
D
Dependent on the material property of the sphere
3
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

Two point charges $$-$$q and +q are placed at a distance of L, as shown in the figure.

NEET 2022 Phase 1 Physics - Electrostatics Question 15 English

The magnitude of electric field intensity at a distance R(R >> L) varies as:

A
$${1 \over {{R^2}}}$$
B
$${1 \over {{R^3}}}$$
C
$${1 \over {{R^4}}}$$
D
$${1 \over {{R^6}}}$$
4
NEET 2021
MCQ (Single Correct Answer)
+4
-1
Polar molecules are the molecules :
A
having a permanent electric dipole moment
B
having zero dipole moment
C
acquire a dipole moment only in the presence of electric field due to displacement of charges
D
acquire a dipole moment only when magnetic field is absent
NEET Subjects