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FSC Part 2 Physics
Chapter 15 Test
Start Chapter 15 Test
FSC Part 2 Physics Chapter Wise Test
(English Medium)
MCQ's Test For Chapter 0 "Physics FSC Part 2 Chapter 15 Online MCQ's Test"
Try The MCQ's Test For Chapter 0 "Physics FSC Part 2 Chapter 15 Online MCQ's Test"
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Total Questions17
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Time Allowed20
Physics FSC Part 2 Chapter 15 Online MCQ's Test
00:00
Question # 1
When the back emf is zero, its draws.
Question # 2
The winding of the electromagnet in motor are usually called.
Question # 3
Energy density of an inductor is:
Question # 4
For step down transformer
Question # 5
A 50 mH coil carries a current of 2.0 a , then energy stored in tis magnetic field is.
Question # 6
When back emf in motor is zero, it draws.
Question # 7
In case of inductor , energy is stored in the
Question # 8
Commutator was invented in
Question # 9
Energy stored in inductor is.
Question # 10
The only difference between the construction of D.C and A.C is.
Question # 11
Induced emf in A.C. generator can be increased by
Question # 12
A current generator device converts:
Question # 13
The mutual inductance between two coils depends upon their
Question # 14
The Lenz's law is also statement of:
Question # 15
The north pole of a magnet is brought near a metallic ring. The direction of induced current in the ring will be:
Question # 16
Commutator was invented by:
Question # 17
The induction can be increased by winding the wire around a core made of.
FSC Part 2 Physics Chapter 15 Online Test MCQ's
Top Scorers Of Chapter 0 "Physics FSC Part 2 Chapter 15 Online MCQ's Test" MCQ`s Test
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M Maani Rajpoot 05 - Jun - 2026 01 Min 54 Sec 17/17 -
H Humairatariq Humairatariq 20 - Jan - 2025 01 Min 13 Sec 16/17 -
S Safiullah Jodat 10 - Oct - 2025 03 Min 00 Sec 16/17 -
T Talha Butt 16 - Dec - 2024 02 Min 16 Sec 15/17 -
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R Raees 26 - Aug - 2025 02 Min 41 Sec 14/17 -
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F Faz H 19 - Jan - 2025 02 Min 48 Sec 13/17 -
A Abdurehman Mustafa 03 - Oct - 2025 02 Min 50 Sec 13/17
FSc Part II Physics Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The only difference between the construction of D.C and A.C is. |
A. Carbon burshes
B. Coil
C. Commutator
D. Magnetic field
|
| 2 | The motional emf developed in a conduction depends upon. |
A. Length
B. Orientation
C. Magnetic field
D. All of the above
|
| 3 | Which of the following converts electrical energy into mechanical energy. |
A. Transformer
B. A.C. generator
C. D.C. generator
D. D.C. motor
|
| 4 | EMF is induced due to change in |
A. Charge
B. Current
C. Magnetic flux
D. Electric field
|
| 5 | The emf induced by the motion of a conductor across a magnetic field is called: |
A. Motional emf
B. Rotational emf
C. Induced emf
D. All of above
|
| 6 | If magnetic field is doubled then magnetic energy density becomes. |
A. Four times
B. Two times
C. Three times
D. Six times
|
| 7 | split rings are used in |
A. A.C. generator
B. A.C. motor
C. Transformer
D. D.C. motor
|
| 8 | Self inductance of a long solenoid is given by |
D. None of the above
|
| 9 | Mutual induction has a practical role in the performance of the. |
A. Radio choke
B. Transformers
C. A.C. Generator
D. D.C. Generator
|
| 10 | Efficiency of transformer does not affected by |
A. Input voltage
B. Core of transformer
C. Insulation between sheet
D. Resistance of coils
|
Test Questions
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sania saeed
16 Nov 2017ye log poore number nai dete jan bhooj kar
ayesha
11 May 20172 mcqs k ans ghalat hain irrespective k wo book ki statements hain