UNIT 18: MAGNETIC FIELD
Magnetism and electromagnetism occur because of the magnetic fields around magnets and around electric currents. The fields can be investigated by the forces they exert on magnets and magnetic materials.
Imran Hashmi
Associate professor
Chapter Content:
Chapter Notes
Chapter notes:
chapter numerical
UNIT-18 numericals:
Chapter multiple choice question
Chapter multiple choice questions:
short reasoning questions
SHORT QUESTIONS