Wave Interactions

Front

What is refraction?

Back

Refraction is the bending of light waves as they pass from one medium to another, changing speed.

Tags

NGSS.MS-PS4-2

Front

What is reflection?

Back

Reflection is the bouncing back of light waves when they hit a surface.

Tags

NGSS.MS-PS4-2

Front

What is absorption in terms of wave interactions?

Back

Absorption is when a wave is taken in by a material and converted to other forms of energy, such as heat.

Tags

NGSS.MS-PS4-2

Front

What are electromagnetic waves?

Back

Electromagnetic waves are waves that can travel through both matter and empty space, such as light waves.

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-5

Front

What is an example of reflection?

Back

A mirror reflects light waves, allowing us to see our image.

Tags

NGSS.MS-PS4-2

Front

What happens during transmission of waves?

Back

Transmission occurs when waves pass through a material without being absorbed or reflected.

Tags

NGSS.MS-PS4-2

Front

What is diffraction?

Back

Diffraction is the bending of waves around obstacles or through openings.

Tags

NGSS.MS-PS4-2

Front

What is the difference between mechanical waves and electromagnetic waves?

Back

Mechanical waves require a medium (like air or water) to travel through, while electromagnetic waves do not.

Front

What is an example of refraction?

Back

A straw appearing bent in a glass of water is an example of refraction.

Tags

NGSS.MS-PS4-2

Front

What is the law of reflection?

Back

The law of reflection states that the angle of incidence is equal to the angle of reflection.

Tags

NGSS.MS-PS4-2