Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
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"
-
Total Questions17
-
Time Allowed20
Physics FSC Part 2 Chapter 15 Online MCQ's Test
00:00
Question # 1
The mutual inductance of the coils depends upon.
Question # 2
The Lenz's law is also statement of:
Question # 3
The magnitude of back emf:
Question # 4
The only difference between the construction of D.C and A.C is.
Question # 5
The emf induced by the motion of a conductor across a magnetic field is called:
Question # 6
The Si unit of Mutual inductance is:
Question # 7
If the coil is wound on iron core, the flux through it.
Question # 8
When the back emf in a current is zero, it draws
Question # 9
In D.C. generator, split rings act as.
Question # 10
Lenz's law is a consequence of the law of conservation of
Question # 11
The negative sign with induced emf in Faraday's law is in accordance with
Question # 12
The illustration of the phenomenon of mutual induction is in the device of
Question # 13
When a conductor moves across a magnetic field an emf is set up this emf is called.
Question # 14
Commentator was invented by
Question # 15
Self inductance of a long solenoid is given by
Question # 16
A metal rod of 1 m is moving at a speed of 1 ms-1 in a direction making an angle 30 o with 0.5 T magnetic field . The emf produced is.
Question # 17
Commutator was invented by:
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
-
K Khalid Muhammad 19 - Oct - 2025 00 Min 47 Sec 17/17 -
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 -
N Nimra Naveed 28 - Jul - 2026 02 Min 20 Sec 15/17 -
S Salman Tauseef 07 - Jul - 2026 02 Min 21 Sec 15/17 -
M Muhammad mumtaz 28 - Dec - 2024 03 Min 35 Sec 15/17 -
R Raisajidalikharal Raisajidalilharal 25 - Dec - 2024 05 Min 01 Sec 15/17 -
R Raees 26 - Aug - 2025 02 Min 41 Sec 14/17 -
W Wajiha Iqbal 14 - Mar - 2026 02 Min 51 Sec 14/17 -
S Saim G 29 - Jul - 2025 01 Min 38 Sec 13/17 -
C Clain Barten 20 - Apr - 2026 02 Min 42 Sec 13/17 -
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 direction of induced current is always so as to oppose the change which causes the current is: |
A. Faraday's law
B. Lenz's law
C. Ohm's law
D. Kirchhoff's 1st rule
|
| 2 | If speed of rotation of a generator is doubled the output voltage will be. |
A. Remain same
B. Double
C. Four time
D. One half
|
| 3 | Step up transfer has a transformation ratio of 3:2. What is the voltage in secondary , If voltage in primary is 30 V? |
A. 45 V
B. 15 V
C. 90 V
D. 300 V
|
| 4 | The movement of conductor in magnetic field produces electrical current was discovered in: |
A. 1931
B. 1731
C. 1842
D. 1831
|
| 5 | Energy stored in inductor is. |
A. 1/2 L I2
B. 1/2 LI
C. 1/2 L2I
D. 1/2 L2I2
|
| 6 | The north pole of a magnet is brought near a metallic ring. The direction of induced current in the ring will be: |
A. Antoclockwise
B. Clockwise
C. First Clockwise and then Antoclockwise
D. First anticlockwise and then Clockwise
|
| 7 | The Lenz's law fulfils. |
A. Law of conservation of energy
B. Law of conservation of charge
C. Law of conservation of momentum
D. Kirchhoff's law
|
| 8 | The motional emf developed in a conduction depends upon. |
A. Length
B. Orientation
C. Magnetic field
D. All of the above
|
| 9 | A simple device that prevents the direction of current from changing is called. |
A. Commutator
B. Rotor
C. Armature
D. Detector
|
| 10 | Eddy current is one cause energy loss in |
A. A.C. generator
B. Transformer
C. D.C. motor
D. D.C. generator
|
Test Questions