MEDIUM
10th ICSE
IMPORTANT
Earn 100

Draw the magnetic lines of force due to a circular current carrying loop.

Important Questions on Electromagnetism

EASY
10th ICSE
IMPORTANT
S CHAND'S ICSE PHYSICS BOOK 2>Chapter 10 - Electromagnetism>QUESTIONS>Q 2
An electron is moving away from you. Draw magnetic lines of force due to moving electron.
EASY
10th ICSE
IMPORTANT
S CHAND'S ICSE PHYSICS BOOK 2>Chapter 10 - Electromagnetism>QUESTIONS>Q 15
State factors on which strength of magnetic field of a current carrying solenoid depends.
EASY
10th ICSE
IMPORTANT
S CHAND'S ICSE PHYSICS BOOK 2>Chapter 10 - Electromagnetism>QUESTIONS>Q 20
What is electromagnet? Write any four uses of electromagnet.
MEDIUM
10th ICSE
IMPORTANT
S CHAND'S ICSE PHYSICS BOOK 2>Chapter 10 - Electromagnetism>QUESTIONS>Q 24
What is demagnetisation? Mention the causes of demagnetisation.
MEDIUM
10th ICSE
IMPORTANT
S CHAND'S ICSE PHYSICS BOOK 2>Chapter 10 - Electromagnetism>QUESTIONS>Q 8
What is the function of a spring on a pivoted type galvanometer?
HARD
10th ICSE
IMPORTANT
S CHAND'S ICSE PHYSICS BOOK 2>Chapter 10 - Electromagnetism>QUESTIONS>Q 12

Describe the principle and working of a d.c. motor. Label each part of this motor and state three factors that increase the speed the motor.

MEDIUM
10th ICSE
IMPORTANT
S CHAND'S ICSE PHYSICS BOOK 2>Chapter 10 - Electromagnetism>QUESTIONS>Q 13
How can you increase the speed of a d.c. motor?
HARD
10th ICSE
IMPORTANT
S CHAND'S ICSE PHYSICS BOOK 2>Chapter 10 - Electromagnetism>QUESTIONS>Q 2
Describe an experiment to show electromagnetic induction.