Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
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 Lenz's law fulfils.
Question # 2
The mutual inductance between two coils depends upon their
Question # 3
When motor is just started, back emf is almost.
Question # 4
If speed of rotation of a generator is doubled the output voltage will be.
Question # 5
If the north pole of a magnet moves away from a metallic ring
Question # 6
The magnitude of motional emf is given by
Question # 7
The winding of the electromagnet in motor are usually called.
Question # 8
The direction of induced current is always so as to oppose the change which causes the current is:
Question # 9
The magnitude of back emf:
Question # 10
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 # 11
Lenz's law is a consequence of the law of conservation of
Question # 12
Efficiency of transformer does not affected by
Question # 13
The current induced can be increased by:
Question # 14
Eddy current is produced when:
Question # 15
In A.C. generator , when plane of coil is perpendicular to magnetic field, then output of generator is.
Question # 16
Energy density of an inductor is:
Question # 17
The illustration of the phenomenon of mutual induction is in the device 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
-
K Khalid Muhammad 19 - Oct - 2025 00 Min 47 Sec 17/17 -
A Ali Hassan 25 - Nov - 2024 06 Min 42 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 -
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 -
E Eman Akhtar 02 - Dec - 2024 03 Min 29 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 -
H Huzaifarizwan Huzaifarizwan 01 - Nov - 2025 02 Min 56 Sec 13/17
FSc Part II Physics Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which of the following quantities remain constant in step up transformer? |
A. Current
B. Voltage
C. Power
D. Heat
|
| 2 | 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
|
| 3 | The jerks in D.C. motor are created by the use of. |
A. Armature
B. Commutators
C. Split rings
D. Source of emf
|
| 4 | In D.C. generator, split rings act as. |
A. Capacitor
B. Commutator
C. Resistor
D. Inductor
|
| 5 | Step up transformer is used. |
A. Step up D.C. voltage
B. Step up A.C. voltage
C. Step up both A.C and D.C.
D. Step up A.C. current
|
| 6 | 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
|
| 7 | the core of transformer is laminated so reduce. |
A. Magnetic loss
B. Hysteresis loss
C. Eddy current loss
D. Electric loss
|
| 8 | 1 Henry = |
A. VSA-1
B. VS-1A-1
C. V-1SA
D. VSA-2
|
| 9 | The Lenz's law is also statement of: |
A. Law of conservation of mass
B. Law of conservation of charge
C. Law of conservation of energy
D. Law of conservation of momentum
|
| 10 | The motional emf depends upon the |
A. Length of conductor
B. Speed of conductor
C. Strength of magnet
D. All of these
|
Test Questions