Wave Behaviors

Front

What is refraction?

Back

Refraction is the bending of light waves as they pass from one medium to another, causing a change in their speed.

Front

What is absorption in wave behavior?

Back

Absorption is the process by which a wave enters a new substance and is not transmitted or reflected, but instead is absorbed by the material.

Front

In which medium does sound travel fastest?

Back

Sound travels fastest in solids because the particles are closer together, allowing vibrations to transfer more quickly.

Front

What is reflection in wave behavior?

Back

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

Front

What is diffraction?

Back

Diffraction is the bending of waves around obstacles or through openings, which causes the waves to spread out.

Front

What happens to light waves when they pass from air to water?

Back

Light waves bend as they pass from air to water due to a change in speed.

Front

What is the difference between transmission and absorption?

Back

Transmission is when waves pass through a substance, while absorption is when waves are taken in by the substance and do not pass through.

Front

Why do music studios use soft materials on walls?

Back

Soft materials prevent sound waves from bouncing back, reducing echoes and improving sound quality.

Front

What is the speed of sound in a vacuum?

Back

Sound cannot travel in a vacuum because there are no particles to transmit the sound waves.

Front

What is the principle of wave behavior that explains why a straw appears bent in a glass of water?

Back

The bending of light waves as they pass from air to water causes the straw to appear bent.