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

Internal resistanc and e.m.f of a cell can be determined by an instrument.

Question # 2

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

Question # 3

If the resistivity of a material is large then it is.

Question # 4

On moving a charge of 20 Coulomb by 2 cm. 2 J of work is done, then the potential differecne between the points is.

Question # 5

For apositive charge electic field lines are directed.

Question # 6

Electric force as compared to gravitational force is.

Question # 7

The best instrument used for teh acccurate measurement of e.m.g. of a cell is.

Question # 8

When a dielectric material is placed in an electric field it

Question # 9

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

Question # 10

Wheatstone bridge is used to measrue the unknown.

Question # 11

Unti of electric intensity is.

Question # 12

The electric current may be caused due to.

Question # 13

Electron -vold is a unit of.

Question # 14

If air is replaced  by any other dielectic medium the fore of attraction or repulsion between two charges.

Question # 15

To eliminate stray electric field interference, circuits of sensitive electonic devices are enclosed in.

Question # 16

Flux passing through a closed surface does not depend upon

Question # 17

The current through a conductor is 3.0 a when it is attached across a pontntial difference of 6.0 V. How much power is used.

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
  • M
    mahn n 01 - Jun - 2023 02 Min 05 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

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

Sr.# Question Answer
1

The electric field present inside ahollow charged sphere is.

A.

Zero

B.

Maximum

C.

Constant

D.

Variable

2

If air is replaced  by any other dielectic medium the fore of attraction or repulsion between two charges.

A.

Decreases

B.

Increases

C.

Vanishes

D.

Remain same

3

Electric flux is a

A.

Scalar Quantitiy

B.

Vector Quantity

C.

Base Quantity

D.

None

4

An electric field can deflect.

A.

Charge dparticles

B.

Neutrons

C.

X-rays

D.

Beta Rays

5

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

A.

Positive

B.

Negative

C.

Zero

D.

Constant

6

The current through a conductor is 3.0 a when it is attached across a pontntial difference of 6.0 V. How much power is used.

A.

18 W

B.

0.5 W

C.

0.2 W

D.

9.0 W

7

If the vector area is parallel to the field lies, then electric flux is.

A.

A maximum

B.

Infinite

C.

Minimum

D.

Remained the same

8

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

A.

Positive

B.

Negative

C.

Zero

D.

Constant

9

Algebraic sum of current meeting at a point is zero is a statement of.

A.

Kirchhoff's 1st law

B.

Faraday's law

C.

Ampere's law

D.

None

10

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 

Test Questions

Is this page helpful?