Reflection and Refraction are two important Phenomena of Light. Concave Mirror and convex mirror are called spherical mirror. Dispersion of,light occurs when it passes through a prism.
By: Ashok Kumar!
- Created By
- School
- Address
- Class
- Mrs.K.Backyalakshmi
- Madras Seva Sadan Hr. Sec. School
- Chennai,Tamil Nadu
- 6th-8th