Front

What is a wave?

Back

A wave is a disturbance that transfers energy through matter or space.

Front

What is the medium in the context of waves?

Back

The medium is the substance through which a wave travels, such as air, water, or solid materials.

Front

What is the relationship between frequency and wavelength?

Back

High frequency waves have low wavelengths, and low frequency waves have high wavelengths.

Front

What is sound?

Back

Sound is a type of wave that travels through a medium, created by vibrating objects.

Front

How does sound travel through different states of matter?

Back

Sound travels fastest in solids, slower in liquids, and slowest in gases.

Front

What does opaque mean?

Back

Opaque means you cannot see through it; the light is absorbed.

Front

What does translucent mean?

Back

Translucent means you can see through it a little because light is transmitted but scattered.

Front

What does transparent mean?

Back

Transparent means you can see through it clearly because light is transmitted without scattering.

Front

What is the speed of sound in air?

Back

The speed of sound in air is approximately 343 meters per second at room temperature.

Front

What factors affect the speed of sound?

Back

The speed of sound is affected by the medium's density, temperature, and elasticity.