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

The electric current may be caused due to.

Question # 2

Value of K depends upon

Question # 3

The SI unit of conductance is.

Question # 4

Electron -vold is a unit of.

Question # 5

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

Question # 6

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

Question # 7

Ohm's law can be expressed as.

Question # 8

1.6 x 10-19  J is always equal to.

Question # 9

An electric field can deflect.

Question # 10

1.6 x 10-19 J is always equal to.

Question # 11

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

Question # 12

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

Question # 13

In wheatstone bridge all the four arms have equal resistanc eR. If the resistance of galvanometer arm is also R the equivalent resistance of the combination 

Question # 14

Electric flux is a

Question # 15

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

Question # 16

Electric bulb does not obey Ohm's law becasue 

Question # 17

A positive charge is placed at the center of sphere of radius r, then the electric flux depends upon 

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

1.6 x 10-19  J is always equal to.

A.

1 farad

B.

1 coulomb

C.

Newton 

D.

Electron -volt

2

In wheatstone bridge all the four arms have equal resistanc eR. If the resistance of galvanometer arm is also R the equivalent resistance of the combination 

A.

R

B.

R/4

C.

R/2

D.

2R

3

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

4

Ohm's law can be expressed as.

A.

I = VR

B.

R = IV

C.

V = RI

D.

V = I/R

5

The electric field present inside ahollow charged sphere is.

A.

Zero

B.

Maximum

C.

Constant

D.

Variable

6

Range of electric force is.

A.

Small

B.

Large

C.

Medium

7

When a dielectric material is placed in an electric field it

A.

Conducts

B.

Palarizes

C.

Magnetizes

D.

undergoes elecrolysis

8

Electron -vold is a unit of.

B.

Energy

C.

Potential

D.

Capacitance

9

Electric lines of force are.

A.

Real

B.

Imaginary

C.

Complex

D.

None of these

10

The negative of potential gradient is.

A.

Potential energy

B.

Electric field intensity

C.

Elelctromotive force

D.

Electrostataic force

Test Questions

Share your comments & questions here

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