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

ICS Part 2 Physics Chapter Wise Test
(English Medium)

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

Start Test Download PDF

Physics ICS Part 2 Chapter 15 Online MCQ's Test

00:00
Question # 1

A.C is converted into D.C by

Question # 2

The unit of induced emf is

Question # 3

EMF is induced due to change in

Question # 4

Commutator was invented by:

Question # 5

Lenz's law presented in

Question # 6

For step down transformer

Question # 7

The winding of the electromagnet in motor are usually called.

Question # 8

Efficiency of transformer does not affected by

Question # 9

Step up transfer has a transformation ratio of 3:2. What is the voltage in secondary , If voltage in primary is 30 V?

Question # 10

Commutator was invented in

Question # 11

If D.C. input for step up transformer, the output is

Question # 12

In A.C. inductor behaves as

Question # 13

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 # 14

Self induction does not depend on

Question # 15

The device in the circuit that consume electrical energy are known as.

Question # 16

Energy stored in inductor is.

Question # 17

The device in which induced emf is statically induced emf is:

Submit

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


Topic Test

00:00
Submit
ic-science-white
Physics
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
  • R
    Rayan 02 - Dec - 2024 08 Min 08 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
  • D
    Dua Khuram 06 - Dec - 2024 07 Min 35 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

FSc Part II Physics Chapter 0 Important MCQ's

Sr.# Question Answer
1 If magnetic field is doubled then magnetic energy density becomes.
A. Four times
B. Two times
C. Three times
D. Six times
2 The motional emf depends upon the
A. Length of conductor
B. Speed of conductor
C. Strength of magnet
D. All of these
3 Eddy current is one cause energy loss in
A. A.C. generator
B. Transformer
C. D.C. motor
D. D.C. generator
4 SI unit of hennery which is.
A. VSA-1
B. VS-1 A
C. VS-1A-1
D. VSA
5 Mutual induction play role in.
A. Generator
B. D.C. motor
C. Galvanometer
D. Transformer
6 A real transformer does not change.
A. Voltage level
B. Current level
C. Power level
D. Frequency
7 Michael Faraday and Joseph Henry belongs to
A. England and USA
B. France and USA
C. China and USA
D. None of these
8 Transformer is used to change
A. Electric power
B. Magnetic field
C. Alternating voltage
D. Phase of A.C.
9 1 Henry =
A. VSA-1
B. VS-1A-1
C. V-1SA
D. VSA-2
10 In D.C. generator, split rings act as.
A. Capacitor
B. Commutator
C. Resistor
D. Inductor

Test Questions

Is this page helpful?