2nd Year Physics Chapter 12 Online MCQ Test for 12th Class Physics Chapter 12 (Electrostatics)

ICS Part 2 Physics
Chapter 12 Test

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MCQ's Test For Chapter 0 "Physics ICS Part 2 Chapter 12 Online MCQ's Test"

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  • Total Questions17

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Physics ICS Part 2 Chapter 12 Online MCQ's Test

00:00
Question # 1

In photocopier, then drum is coated with layer of.

Question # 2

If both the magnitude of charges and distance between them is doubled, then coulomb's force will be.

Question # 3

The force of Neutron due to field of 102 N/C is.

Question # 4

If a charge body moved against the electric field it will again

Question # 5

A capacitor is perfect in insulator for.

Question # 6

Electric field intensity at a point is defined by the relation.

Question # 7

If the distance between the two charged bodies is halved, the force between them becomes.

Question # 8

Electro encephalon graph is the diagnostic test for the working of.

Question # 9

Charge carriers in electrolytes are.

Question # 10

The electric field lines are closer where the field is

Question # 11

Net charge enclosed by Gaussian surface is:

Question # 12

Dielectric constant εr for air is:

Question # 13

If a charged body is moved against the electric field it will gain.

Question # 14

In Millikan's oil drop experiment a charged particle of mass 'm' is in equilibrium in an will

Question # 15

The total flux through a closed surface.

Question # 16

The process of copying is:

Question # 17

A changing electric flux creates.

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ICS Part 2 Physics Chapter 12 Online Test MCQ's

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FSc Part II Physics Chapter 0 Important MCQ's

Sr.# Question Answer
1 The process of copying is:
A. Axillugraphy 
B. Chromatography
C. Xerography
D. Spectrography
2 Force per unit charge is called:
A. Gravitational force
B. Electric field intensity
C. Coulomb's force
D. None of these
3 The electric flux through closed surface depends upon
A. Charge
B. Medium
C. Geometry
D.
Charge and Medium
4 The absolute electric potential at a point distance 20 cm from a charge of 2 uC is.
A. 9 x 102 V
B. 9 x 103 V
C. 9 x 104 V
D. 9 x 10 5 V
5 When some di electric is inserted between the plates of a capacitor, then capacitance.
A. Decreases
B. Increases
C. Becomes zero
D. Becomes infinity
6 If the medium between the charges is not free space then electrostatic force will.be
A. Increase
B. Decrease
C. Remain same
D. None of these
7 When the medium is insulator the elecrostatic force between the charges is
A. Decreased
B. Zero
C. Increased
D. None of above
8 Capacitance of a capacitor does not depend upon.
A. Distance between plates
B. Area of plates
C. Electric field between plates
D. Medium between plates
9 S.I unit of strength of electric field is
A. J/C
B. C/V
C. V/C
D. N/C
10 The net charge on a capacitor magnitude of charge of charge
A. Infinity
B. 2 q
C. Q/2
D. Zero

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