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


This online test contains MCQs about following topics:

Wave Fronts - Huygen's principle - Interferance of Light Waves - Young's Double slit Experiment - Interference in Thin Films - Newton's Rings - Michelson's Interferometer - Diffraction of Light - Diffraction due to a Narrow slit - Diffraction Grating - Diffraction of X-Rays by Crystals - Polarization

FSC Part 1 Physics Ch. 9 Test

Start Physics Ch. 9 Test

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

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

  • Total Questions17

  • Time Allowed20

Physics Fsc Part 1 Chapter 9 Online Test

00:00
Question # 1

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

Question # 2

Concept of field lines of force was introduced 

Question # 3

Which electricla quantity has the same untis as electromotive force.

Question # 4

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

Question # 5

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

Question # 6

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

Question # 7

Which of the following has a positive temperatur coeffiicent. 

Question # 8

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

Question # 9

Electron -vold is a unit of.

Question # 10

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

Question # 11

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

Question # 12

Nautral zone in electric field of two similar charge is region where.

Question # 13

An electric field can deflect.

Question # 14

For apositive charge electic field lines are directed.

Question # 15

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

Question # 16

SI Unit of EMF is.

Question # 17

The electric constnat of rubber is.

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


Topic Test

00:00
9th Chapter

11th Class Physics Chapter 9 Test

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

  • Z
    Zainab Zahid 05 - Jan - 2025 01 Min 05 Sec 17/17
  • A
    Abiha arooj 08 - Jan - 2025 01 Min 19 Sec 17/17
  • A
    Anas Shakeel 08 - Jan - 2025 02 Min 18 Sec 17/17
  • A
    ABDUL HANNAN 11 - Jan - 2025 03 Min 10 Sec 17/17
  • A
    AMNA MUFTI 07 - Jan - 2025 01 Min 11 Sec 16/17
  • U
    Umair Hassan 07 - Jan - 2025 01 Min 25 Sec 16/17
  • T
    Tootsie Xz 18 - Jan - 2025 01 Min 51 Sec 16/17
  • H
    Home Cooking 28 - Nov - 2024 02 Min 05 Sec 16/17
  • S
    Saad Ali 12 - Jan - 2025 02 Min 16 Sec 16/17
  • M
    Muhammad Mubashir Attari 07 - Jan - 2025 02 Min 27 Sec 16/17
  • W
    ways of thinking 15 - Jan - 2025 03 Min 11 Sec 16/17
  • R
    Ridanoor Ridanoor 31 - Oct - 2024 03 Min 14 Sec 16/17
  • L
    laiba arshad 06 - Jan - 2025 05 Min 09 Sec 16/17
  • M
    M Ahmad Tariq 08 - Jan - 2025 01 Min 22 Sec 15/17
  • H
    Haider Ali 04 - Dec - 2024 01 Min 38 Sec 15/17

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

Sr.# Question Answer
1

Which of the following has a positive temperatur coeffiicent. 

A.

Iron

B.

Carbon

C.

Silicon

D.

Germanium

2

The SI unit of conductance is.

A.

mho -meter

B.

ohm

C.

mho

D.

moh meter

3

Which electricla quantity has the same untis as electromotive force.

A.

Current

B.

Charge

C.

Potential Difference

D.

Power

4

The negative of potential gradient is.

A.

Potential energy

B.

Electric field intensity

C.

Elelctromotive force

D.

Electrostataic force

5

Which can be used as unit of energy.

A.

watt sec

B.

Nm-1

C.

VC-1

D.

VA

6

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

A.

Different

B.

Same

C.

Zero

D.

Negative

7

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

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

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

A.

Poor Conductor

B.

Conductor

C.

Good conductor

D.

Insulator

10

The electric field created bypositive point charge is.

A.

Radially inward

B.

Radially outward

C.

Zero

D.

Cirular

Test Questions

Is this page helpful?