2nd Year Physics Chapter 15 Online MCQ Test for 12th Class Physics Chapter 15 (Electromagnetic Induction)

ICS Part 2 Physics
Chapter 15 Test

Start Chapter 15 Test

MCQ's Test For Chapter 0 "Physics ICS Part 2 Chapter 15 Online MCQ's Test"

Try The MCQ's Test For Chapter 0 "Physics ICS Part 2 Chapter 15 Online MCQ's Test"

  • Total Questions17

  • Time Allowed20

Physics ICS Part 2 Chapter 15 Online MCQ's Test

00:00
Question # 1

Transformer is used to change

Question # 2

Electromagnetic induction obeys law of conservation

Question # 3

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 # 4

In D.C. generator, split rings act as.

Question # 5

Energy stored in inductor is.

Question # 6

Commutator was invented by:

Question # 7

The direction of induced current is always so as to oppose the change which causes the current is:

Question # 8

Mutual induction has a practical role in the performance of the.

Question # 9

What is the co-efficient of mutual inductance, when the magnetic flux changes by 2 x 10-2 Wb, and change in current is 0.01 A?

Question # 10

EMF is induced due to change in

Question # 11

When a motor is over loaded then the magnitude of back emf.

Question # 12

One henry is equal to

Question # 13

The Si unit of Mutual inductance is:

Question # 14

With the speed of motor, magnitude of back emf

Question # 15

Self induction does not depend on

Question # 16

In self induction A coil is connected in__________ with battery and a rheostat.

Question # 17

A current generator device converts:

Prepare Complete Set Wise Chapter 0 "Physics ICS Part 2 Chapter 15 Online MCQ's Test" MCQs Online With Answers


Topic Test

00:00
15th Chapter

ICS Part 2 Physics Chapter 15 Online Test MCQ's

Top Scorers Of Chapter 0 "Physics ICS Part 2 Chapter 15 Online MCQ's Test" MCQ`s Test

  • M
    Mahroz malik 03 - Dec - 2025 01 Min 31 Sec 17/17
  • A
    Amna Altaf 21 - Jan - 2025 01 Min 48 Sec 17/17
  • M
    Mirza Haris 26 - Dec - 2024 06 Min 36 Sec 17/17
  • S
    Sarfraz Sarfraz Ahmed 30 - Jan - 2026 01 Min 40 Sec 16/17
  • H
    haseeb tarar haseeb tarar 23 - Dec - 2024 06 Min 48 Sec 16/17
  • M
    My mobile 07 - Dec - 2025 03 Min 39 Sec 14/17
  • J
    Jamshad Umar 08 - Sep - 2025 03 Min 47 Sec 14/17
  • F
    Fatjma Batoop 26 - Oct - 2025 04 Min 14 Sec 14/17
  • S
    Saim G 07 - Dec - 2025 04 Min 57 Sec 13/17
  • F
    Farsam urooj 10 - Dec - 2025 05 Min 11 Sec 13/17
  • S
    Sheikh Faizan Aftab 12 - May - 2026 06 Min 41 Sec 13/17
  • W
    Waleed Ahmed 14 - Jan - 2025 02 Min 06 Sec 12/17
  • R
    Raisajidalikharal Raisajidalilharal 24 - Dec - 2024 02 Min 20 Sec 12/17
  • F
    Faizan Ahmad 04 - Nov - 2025 03 Min 06 Sec 12/17
  • A
    Alishba Yasir 13 - Dec - 2024 03 Min 20 Sec 12/17

FSc Part II Physics Chapter 0 Important MCQ's

Sr.# Question Answer
1 The magnitude of back emf:
A. Increases with sped of motor
B. Decreases with speed of motor
C. Remains same 
D. None of above
2 Unit of self inductance is
A. Weber
B. Tesla
C. Henry
D. Farad
3 If force in the direction of velocity of conductor,  then induced current is directed,
A. Anti clockwise
B. Clock wise
C. At equilibrium
D. None of above
4 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
5 Michael Faraday and Joseph Henry belongs to
A. England and USA
B. France and USA
C. China and USA
D. None of these
6 SI unit of hennery which is.
A. VSA-1
B. VS-1 A
C. VS-1A-1
D. VSA
7 Which one is not present in A.C. generator.
A. Armature
B. Magnet
C. Slip rings
D. Commutator
8 The Si unit of Mutual inductance is:
A. VA-1S-1
B. VAS-1
C. VSA-1
D. ASV-1
9 If the north pole of a magnet moves away from a metallic ring
A. Clockwise
B. Anticlockwise
C. First clockwise and then anticlockwise
D. None of above
10 Output of D.C. motor is
A. A.C. energy
B. Mechanical energy
C. Chemical energy
D. D.C. energy

Test Questions

Share your comments & questions here

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