HOW LIGHT ACTS AS A WAVE AND A PARTICLE

Part of the electromagnetic spectrum that can be detected by the human eye.

• Reflection

• Light

• Refraction

• Beams

The direction of the path taken by light.

• Ray

• Beams

• light

• path

A stream of light energy

• Ray

• beam

• light

• Refraction

The human eye can only see object if light from it enters the eye.

There are two types of objects:

• Luminous sources

• Non-luminous objects

• Non-luminous objects

  Non-luminous objects

• None of the above

The ray of light approaching the mirror.

• reflected ray

• angle of incidence

• normal

• incident ray

The ray of light leaving the mirror.

• incident ray

• normal

• reflected ray

• angle of reflection

A line that can be drawn perpendicular (at right angle)

to the surface of the mirror

• reflected ray

• angle of reflection

• normal

• angle of incidence

The angle between the incident ray and the normal

• angle of incidence

• angle of reflection

• normal

• reflected ray

The angle between the reflected ray and the normal

• angle of incidence

• angle of reflection

• incident ray

• reflected ray

The bending of a wave when it passes from one medium to another. The bending is caused due to the differences in density between the two substances.

• Refraction

• Reflection

• Incident ray

• Laws of Refraction