Magnetic Effects of Electric Current (Worksheet)
CBSE Class 10 - Physics
Fill in the blanks
1. The space around a magnet in which the force of attraction and repulsion due to the magnet can be detected is called the _____________.
2. Outside a bar magnet, the magnetic field lines tend to start from _______ pole and reach ________ pole. Thus these field lines form _______ loops.
3. The region where the field lines are close together will have _______ magnetic field.
4. Is magnetic field a vector quantity? (Yes/No)