MEDIUM
10th CBSE
IMPORTANT
Earn 100

What is a solenoid? Draw field lines of magnetic field through and around a current carrying solenoid.

Important Questions on Magnetic Effects of Electric Current

EASY
10th CBSE
IMPORTANT
What is an electromagnet? Draw a circuit diagram to show how a soft iron piece can be transformed into an electromagnet.
MEDIUM
10th CBSE
IMPORTANT
How is an electromagnet different from a permanent magnet. 
MEDIUM
10th CBSE
IMPORTANT
What is meant by the term "magnetic field lines"? List any two properties of magnetic field lines.
MEDIUM
10th CBSE
IMPORTANT
Define SI unit of magnetic field. Under what condition does a moving charge experience : (i) maximum force (ii) minimum force.
EASY
10th CBSE
IMPORTANT
Draw magnetic field lines around a bar magnet.
MEDIUM
10th CBSE
IMPORTANT
List the properties of magnetic field lines. 
MEDIUM
10th CBSE
IMPORTANT
Why does a solenoid behave like a magnet? Can you determine the north and south poles of a current carrying solenoid with the help of a bar magnet? Explain.
HARD
10th CBSE
IMPORTANT
Describe Oersted's experiment to show that a current carrying conductor produces a magnetic field around itself.