Amplitude is an important part of waves that greatly affects how they behave.
What is Amplitude?
Amplitude is the highest point a wave reaches compared to its starting point.
How Does It Affect Energy?
A wave with a higher amplitude carries more energy. For example, with sound waves, if the amplitude doubles, the sound gets louder by 6 dB, which means it becomes noticeably stronger.
How to Visualize Amplitude
In a sine wave, you can see the amplitude as the height from the middle line to the top of the wave.
Math Facts
There are some simple math relationships here:
By understanding amplitude, we can learn more about how waves interact and change in different environments.
Amplitude is an important part of waves that greatly affects how they behave.
What is Amplitude?
Amplitude is the highest point a wave reaches compared to its starting point.
How Does It Affect Energy?
A wave with a higher amplitude carries more energy. For example, with sound waves, if the amplitude doubles, the sound gets louder by 6 dB, which means it becomes noticeably stronger.
How to Visualize Amplitude
In a sine wave, you can see the amplitude as the height from the middle line to the top of the wave.
Math Facts
There are some simple math relationships here:
By understanding amplitude, we can learn more about how waves interact and change in different environments.