Wave Characteristics

Front

What is a wave?

Back

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

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Front

What is the relationship between wave frequency and wavelength?

Back

Wave frequency and wavelength are inversely proportional; as frequency increases, wavelength decreases.

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NGSS.HS-PS4-1

Front

What is amplitude in the context of waves?

Back

Amplitude is the height of the wave, measured from the rest position to the crest.

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NGSS.MS-PS4-1

Front

At what speed do electromagnetic waves travel?

Back

Electromagnetic waves travel at the speed of light.

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NGSS.HS-PS4-1

Front

What does a wave transfer?

Back

A wave transfers energy.

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Front

What are the two main types of waves?

Back

The two main types of waves are mechanical waves and electromagnetic waves.

Front

What is the difference between transverse and longitudinal waves?

Back

In transverse waves, the particle displacement is perpendicular to the direction of wave propagation, while in longitudinal waves, the particle displacement is parallel to the direction of wave propagation.

Front

What is the formula for wave speed?

Back

Wave speed (v) is calculated using the formula v = frequency (f) × wavelength (λ).

Tags

NGSS.HS-PS4-1

Front

What is the significance of wave frequency?

Back

Wave frequency determines how many cycles of the wave occur in a given time period, affecting the energy and characteristics of the wave.

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NGSS.HS-PS4-1

Front

What is a wave's crest?

Back

A crest is the highest point of a wave.