Wave Properties m

Front

What is the definition of a wave?

Back

A wave is a disturbance that transfers energy from one place to another without transferring matter.

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 a medium in the context of wave propagation?

Back

A medium is the substance or material through which a wave travels.

Front

What is the difference between longitudinal and transverse waves?

Back

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

Front

What is amplitude in wave properties?

Back

Amplitude is the maximum displacement of points on a wave from its rest position, indicating the wave's energy.

Front

How does wavelength relate to wave properties?

Back

Wavelength is the distance between successive crests (or troughs) of a wave, and it is inversely related to frequency.

Front

What happens to wave speed when the medium changes?

Back

Wave speed can change when the medium changes, depending on the properties of the new medium.

Front

What is frequency in the context of waves?

Back

Frequency is the number of complete wave cycles that pass a given point in one second, measured in hertz (Hz).

Front

How does increasing frequency affect wavelength?

Back

Increasing frequency results in a shorter wavelength, as they are inversely related.

Front

What is the relationship between amplitude and energy in a wave?

Back

The energy carried by a wave is directly proportional to the square of its amplitude.