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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"
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Total Questions17
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Time Allowed20
Physics ICS Part 1 Chapter 9 Online Test
00:00
Question # 1
Gaussian surface is
Question # 2
The SI unit of conductance is.
Question # 3
The negative of potential gradient is.
Question # 4
To eliminate stray electric field interference, circuits of sensitive electonic devices are enclosed in.
Question # 5
1.6 x 10-19 J is always equal to.
Question # 6
The vlaue of ralative parmittivity e r. for various dielectric is always.
Question # 7
Ohm's law can be expressed as.
Question # 8
If the source of e.m.f. is gtraversed from negative to positive termina, the potential change is.
Question # 9
Internal resistanc and e.m.f of a cell can be determined by an instrument.
Question # 10
Algebraic sum of current meeting at a point is zero is a statement of.
Question # 11
Maximum power is delivered to a load when internal resistance of soruce is.
Question # 12
Electric bulb does not obey Ohm's law becasue
Question # 13
Current Electricity is the branch of physics which deals with electric charges.
Question # 14
Specific resistanc of a conductor depends upon is.
Question # 15
The electric current may be caused due to.
Question # 16
The sum of currents in various resistors meeting at a point of the circuit.
Question # 17
SI Unit of EMF is.
11th Class ICS Physics Chapter 9 Test
Top Scorers Of Chapter 9 "Physics ICS Part 1 Chapter 9 Online Test" MCQ`s Test
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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 -
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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 -
A Ali Raza 23 - May - 2023 02 Min 21 Sec 15/17 -
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S Saleem Saleem 07 - Mar - 2024 00 Min 18 Sec 14/17 -
H Hareem Fatima 07 - Apr - 2024 01 Min 56 Sec 14/17
FSc Part 1 Physics (New Book) Chapter 9 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
Concept of field lines of force was introduced |
A.
Faraday
B.
Coulomb
C.
Franklin
D.
Gauss |
| 2 |
Electric bulb does not obey Ohm's law becasue |
A.
Temperature changes
B.
Resistance changes
C.
Heat is prodcued
D.
All |
| 3 |
To eliminate stray electric field interference, circuits of sensitive electonic devices are enclosed in. |
A.
Metal Box
B.
Insulating box
C.
Wooden box
D.
None of these |
| 4 |
A uniform electric field is represented by a set of lines which are. |
A.
Parallel and equally spaced
B.
Converging
C.
Diverging
D.
Circular |
| 5 |
The best instrument used for teh acccurate measurement of e.m.g. of a cell is. |
A.
potentiometer
B.
Wheatstone bridge
C.
Ammeter
D.
Voltmeter |
| 6 |
Two pont charges A and B are separated by 10 m. If the distance between tehm is reduced to 5 m. the force exerted on each. |
A.
Decrease to half its original value
B.
Increase to twice the original value
C.
Increase four times to its original value
D.
Decreases to one quarer of its original value |
| 7 |
When a dielectric material is placed in an electric field it |
A.
Conducts
B.
Palarizes
C.
Magnetizes
D.
undergoes elecrolysis |
| 8 |
If a resistor is traversed in the direction of current, the potential change is. |
A.
Negative
B.
Positive
C.
Zero
D.
Infinite |
| 9 |
The negative of potential gradient is. |
A.
Potential energy
B.
Electric field intensity
C.
Elelctromotive force
D.
Electrostataic force |
| 10 |
Which of the following metal has the lowest value of temperature coefficient of resistivity. |
A.
Gold
B.
Silver
C.
Copper
D.
Aluminum |
Test Questions
