Second Year Physics Chapter 12 Online MCQ Test for 2nd Year Physics "Electrostatics Preparation"

FSC Part 2 Physics
Chapter 12 Test

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

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Physics FSC Part 2 Chapter 12 Online MCQ's Test

00:00
Question # 1

The absolute electric potential at a point distance 20 cm from a charge of 2 uC is.

Question # 2

A one microfarad capacitor of a TV is subjected to 4000 V potencial difference.The energy stored in capacitor is:

Question # 3

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

Question # 4

SI unit of electric flux is.

Question # 5

When some di electric is inserted between the plates of a capacitor, then capacitance.

Question # 6

The electric field lines are closer where the field is

Question # 7

If the medium between the charges is not free space then electrostatic force will.be

Question # 8

Identify the practical application of electrostatic force.

Question # 9

A capacitor is charged with a battery and then it is disconnected. A slab of dielectric is now inserted between the plates, Then

Question # 10

If F1 and F2 are teh magnetic forces acting on a particle and electron respectively when moving perpendicular to the magnetic field then.

Question # 11

The number of electrons in one coulomb charge is equal to

Question # 12

The electrons in one coulomb change is equal to.

Question # 13

Two metallic sphere of radius 2 cm and 4 cm get equal quantity of charge. Which has greater surface charge density ?

Question # 14

Metals are good conductors of electricity because they have

Question # 15

S.I unit of strength of electric field is

Question # 16

The "toner" of photocopier is given:

Question # 17

Total flux through a closed surface depends on.

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FSC 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 If the potential difference across two plates of capacitor is doubled, then energy stored in it will be.
A. Two times
B. Eight times
C. Four times
D. Remain same
2 A charge Q is divided into tweo parts q and Q-q and seperated by a distance R. The force of equilibrium between them will be maximum when:
A. q=Q/4
B. q=Q/2
C. q=Q
D. None of these
3 The "toner" of photocopier is given:
A. Positive charge
B. Negative charge
C. Remains neutral
D. All of above 
4 The electric intensity due to two oppositely charged plates is
D. None of these
5 The quantity time constant RC has units of.
A. Charge
B. Time
C. Capacitance
D. Resistance
6 Electro encephalon graph is the diagnostic test for the working of.
A. Eye
B. Heart
C. Brain
D. Lungs
7 In Millikan's oil drop experiment a charged particle of mass 'm' is in equilibrium in an will
A. Zero
B. g/2
C. g
D. 2g
8 The process of copying is:
A. Axillugraphy 
B. Chromatography
C. Xerography
D. Spectrography
9 In photocopier, then drum is coated with layer of.
A. Aluminium
B. Copper
C. Selenium
D. silver
10 The amount of energy equal to 1.6 x 10-18 J is called.
A. One volt
B. One milli volt
C. One electron volt
D. One mega electron volt

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