MCQ
The force which a magnet exerts on iron and steel is called the:
- AElectric force
- ✓Magnetic force
- CNuclear force
- DGravitational force
The force is strongest at the poles of a magnet. Like poles exert a pushing force and repel each other. Unlike poles exert a pulling force and attract each other. magnet A material that attracts steel, iron, cobalt, and nickel.
The force which a magnet exerts on iron and steel is called the magnetic field.
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Reason : Different pigments in the wing reflect light at different angles.


