Tagged: The light

Light microscope and Electron microscope 0

Light microscope and Electron microscope

It is difficult to see the cell or its components due to their very minute size , So , the cell discovery was related to the invention of the microscope , Also , seeing...

Convex lens and concave lens 4

The types and uses of lenses in our life

The importance of lenses The lens is the transparent medium that refracts the light and it is limited with two spherical surfaces , The lens is usually made of the glass or the plastic...

Spherical mirror 0

What are the spherical mirrors ?

The spherical mirror is a mirror which has the shape of a piece cut out of a spherical surface , There are two types of spherical mirrors which are the concave mirrors ( The converting...