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

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
2
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
$${1 \over {{R^6}}}$$
3
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
4
NEET 2021
MCQ (Single Correct Answer)
+4
-1
A dipole is placed in an electric field as shown. In which direction will it move?

NEET 2021 Physics - Electrostatics Question 17 English
A
towards the right as its potential energy will increase.
B
towards the left as its potential energy will increase.
C
towards the right as its potential energy will decrease.
D
towards the left as its potential energy will decrease.
NEET Subjects