6. WHAT DO LENS DO TO LIGHT WAVES? HOW DOES THE SHAPE OF THE LENS AFFECT THE LIGHT?

here

Explanation:

There is an easy way to remember how light rays travel through lenses. Light rays passing through a lens always bend toward the thickest part of the lens. Light waves bend toward the thick center in a convex lens. They bend out toward the thick edge in a concave lens.

a) the particles of the chair are strongly held together.

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.