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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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

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:

Question # 2

Charge on electron is

Question # 3

The toner of printer is given

Question # 4

The electric potential at a mid point in an electric dipole is.

Question # 5

A capacitor is perfect in insulator for.

Question # 6

Charge carriers in electrolytes are.

Question # 7

A changing electric flux creates.

Question # 8

Electric flux is a:

Question # 9

Which material should be inserted between the plates of a capacitor in order to increase its capacitance.

Question # 10

The amount of energy equal to 1.6 x 10-18 J is called.

Question # 11

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

Question # 12

Force per unit charge is called:

Question # 13

Flux through any closed surface is:

Question # 14

An ECG records the _____ between points on human skin generated by electric process i the heart.

Question # 15

The product of resistance and capacitanc eis.

Question # 16

In photocopier, then drum is coated with layer of.

Question # 17

The electric intensity due to two oppositely charged plates is

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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 Intensity of field inside a hollow charged sphere will be.
A. Negative
B. Unaffected
C. Zero
D. Maximum
2 The negative of the potential gradient is
A. Electrostatic force
B. Electromotive force
C. Potential difference
D. Electric field intensity
3 Due to polarization, electric field E.
A. Increase
B. Decrease
C. First increases then decreases
D. Remain same
4 A force of 0.01 N is exerted on a charge 1.2 x 10-5 C at a certain point. The electric field at that point is
A. 1.2 x 104 N/C
B. 1.2 x 104 C/N
C. 8.3 x 102 N/C
D. 8.3 x 10-2 N/C
5 A proton is about 1840 time than an electron. When it is accelerated by a potencial difference if 1 kV, its kinetic energy will be:
A. 1884 ke V
B. 1/1840 keV
C. 1 keV
D. 920 keV
6 Closeness of the electric field lines is the measure of.
A. Direction of field
B. Strength of field
C. Potential difference
D. Uniformity of field
7 One electron volt is equal to.
A. 1.6 x 10-19 Joule
B. 1.6 x 10-19Coulomb
C. 1.6 x 10-12N
D. 1.6 x 1018Joule
8 Electro encephalon graph is the diagnostic test for the working of.
A. Eye
B. Heart
C. Brain
D. Lungs
9 An electric field cannot deflect
A. X-rays
B. a-particles
C. ß-particles
D. None of these
10 Flux through any closed surface is:
A. 1/ε2∘ times the total charge enclosed in it
B. ε2∘ time the total charge enclosed in it
C. 1/ε∘ ties the total charge enclosed in ti
D. ε∘ time the total charge enclosed in it

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