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

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

Question # 2

Some charge is being given to a conductor. Then its potencial

Question # 3

Electric potential at a distance ''r'' from ''q'' is:

Question # 4

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

Question # 5

The middle region of electric field is:

Question # 6

Presence of dielectric always.

Question # 7

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

Question # 8

NC-1 is the SI unit is

Question # 9

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

Question # 10

One joule is equal to.

Question # 11

S.I unit of strength of electric field is

Question # 12

Photo copier and inkjet printer are the applications of

Question # 13

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

Question # 14

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

Question # 15

Two parrallel, metal plates are a distance 8.00 m apart. The electric field between the plates in uniform, Directed toward the right , and has a magnitude of 4.00 N/C. If an ion of charge +2e is released at rest at the left-hand plate. What is its kinetic energy when reaches the right-hand plate?

Question # 16

Electron volt is the unit of.

Question # 17

If the separation between the plates of a capacitor is doubled then its capacitance become.

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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 Identify the practical application of electrostatic force.
A. Inkjet printer
B. x rays
C. Laser
D. A.C. Generator
2 Force per unit charge is called:
A. Gravitational force
B. Electric field intensity
C. Coulomb's force
D. None of these
3 The toner of printer is given
A. Positive charge
B. Negative charge
C. Neutral
D. First positive then negative
4 If the separation between the plates of a capacitor is doubled then its capacitance become.
A. Double
B. Half
C. One fourth
D. Three times
5 The process of copying is:
A. Axillugraphy 
B. Chromatography
C. Xerography
D. Spectrography
6
Drum of photocopier is made of.
A. Copper
B. Aluminum
C. Nickel
D. Cobalt
7 Intensity of field inside a hollow charged sphere will be.
A. Negative
B. Unaffected
C. Zero
D. Maximum
8 The electric field in some region of of space is uniform in magnitude and direction. Which one of the following five statements best desccribes the volume charge density (ρ) , in this region of space?
A. ρ = 0
B. ρ decreases linearly in the direction of the electric field
C. ρ increases linearly in the direction of the electric field
D. ρ has a uniform value throughout the region
9 Farad is defined as
A. "Coulomb/Volt
B. Ampere /Volt
C. Coulomb /Joule
D. Volt/Coulomb
10 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

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