First Year Physics Chapter 9 Online MCQ Test for 1st Year Physics Chapter 9 (Physical Optics)


ICS Part 1 Physics
Chapter 9 Test

Start Chapter 9 Test

MCQ's Test For Chapter 9 "Physics ICS Part 1 Chapter 9 Online Test"

Try The MCQ's Test For Chapter 9 "Physics ICS Part 1 Chapter 9 Online Test"

  • Total Questions17

  • Time Allowed20

Physics ICS Part 1 Chapter 9 Online Test

00:00
Question # 1

If a resistor is traversed in the direction of current, the potential change is.

Question # 2

If the source of e.m.f. is gtraversed from negative to positive termina, the potential change is.

Question # 3

Wheatstone bridge is used to measrue the unknown.

Question # 4

The negative of potential gradient is.

Question # 5

Which can be used as unit of energy.

Question # 6

When a dielectric material is placed in an electric field it

Question # 7

A uniform electric field is represented by a set of lines which are.

Question # 8

An electric field can deflect.

Question # 9

The relative permittivity of free speace has the value equal to.

Question # 10

Current Electricity is the branch of physics which deals with electric charges.

Question # 11

The electric current may be caused due to.

Question # 12

Which electricla quantity has the same untis as electromotive force.

Question # 13

The algebraic sum of potential chagnes for a complete circuit is zero it is the statement of.

Question # 14

Whenever current is drawn from a cell, its terminal potential differecne and emf become.

Question # 15

If we move away from a charge, the magnitude of electric  intensity will

Question # 16

The electric field created bypositive point charge is.

Question # 17

The Kirchhoff's 2nd rule is the manifestation of law of conservation of.

Prepare Complete Set Wise Chapter 9 "Physics ICS Part 1 Chapter 9 Online Test" MCQs Online With Answers


Topic Test

00:00
9th Chapter

11th Class ICS Physics Chapter 9 Test

Top Scorers Of Chapter 9 "Physics ICS Part 1 Chapter 9 Online Test" MCQ`s Test

  • S
    Samina 19 - Apr - 2024 00 Min 56 Sec 16/17
  • A
    Ahmer Naveed 15 - May - 2024 01 Min 01 Sec 16/17
  • 1
    116 Zahida adil 14 - May - 2024 01 Min 09 Sec 16/17
  • D
    Daisy. Lazy 29 - Mar - 2024 01 Min 13 Sec 16/17
  • Y
    YT MUSFIR 17 - Mar - 2024 01 Min 32 Sec 16/17
  • H
    Hishmat Kumar 02 - Mar - 2024 02 Min 31 Sec 16/17
  • S
    safa n 08 - Jun - 2024 02 Min 58 Sec 16/17
  • M
    m haseeb m haseeb 25 - Jun - 2024 04 Min 38 Sec 16/17
  • M
    Muteeba Bashir 13 - Apr - 2024 01 Min 30 Sec 15/17
  • A
    Adan Tariq 18 - Apr - 2024 01 Min 48 Sec 15/17
  • R
    Rana Zaman 15 - Nov - 2024 11 Min 42 Sec 15/17
  • S
    Saleem Saleem 07 - Mar - 2024 00 Min 18 Sec 14/17
  • H
    Hareem Fatima 07 - Apr - 2024 01 Min 56 Sec 14/17
  • E
    Eman Khan 17 - Jan - 2024 07 Min 46 Sec 14/17
  • A
    Asad Ali 12 - Jan - 2024 08 Min 09 Sec 14/17

FSc Part 1 Physics (New Book) Chapter 9 Important MCQ's

Sr.# Question Answer
1

The negative of potential gradient is.

A.

Potential energy

B.

Electric field intensity

C.

Elelctromotive force

D.

Electrostataic force

2

Current Electricity is the branch of physics which deals with electric charges.

A.

In motion 

B.

At rest

C.

Both a and b

D.

None 

3

When a dielectric material is placed in an electric field it

A.

Conducts

B.

Palarizes

C.

Magnetizes

D.

undergoes elecrolysis

4

The electric resistance of a metal

A.

Increase with the increase of temperature 

B.

Decrease with increase of temperature

C.

Indpendent of temperature

D.

Convert Mechanicla energy into heat energy

5

Maximum power is delivered to a load when internal resistance of soruce is.

A.

Less than load

B.

Equal the load resistance

C.

Greater than the load resistance

D.

Does not depend on load resistance

6

The electric constnat of rubber is.

A.

2.94

B.

2

C.

2.1

D.

3.40

7

Range of electric force is.

A.

Small

B.

Large

C.

Medium

8

Electric bulb does not obey Ohm's law becasue 

A.

Temperature changes

B.

Resistance changes

C.

Heat is prodcued

D.

All

9

Gaussian surface is

A.

Imaginary

B.

Closed 

C.

Both a and b

D.

Real

10

A wheatstone bridge consts of ......resistors.

A.

3

B.

4

C.

2

D.

5

Test Questions

Share your comments & questions here

Guest
  • No comments yet. Be the first to comment!