Light always travels in a straight line which is called a ____________ propagation of light.

When a beam of light falls on a smooth and shiny surface the type of reflection is called ____________ reflection.

Reflection that takes place from a rough surface is known as ___________ reflection.

Image formed in a plane mirror is _______________ inverted.

__________ is the perpendicular line drawn at the point of incidence.

Which of the following is used as a shaving mirror?

• convex

• concave

• plane

• all of the above

Which of the following mirror is used for rear view in vehicles?

• convex

• concave

• plane

• all

Which of the following mirrors is used by the dentist to see the magnified image of teeth?

• convex

• concave

• plane

• all

Which of the following mirrors is used as reflectors in flashlights?

• convex

• concave

• plane

• all

The band of seven colors is called V_ _ _ _ _ R