Frequency and amplitude


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Samin Kabir
Posts: 63
Joined: Wed Sep 30, 2020 9:42 pm

Frequency and amplitude

Postby Samin Kabir » Tue Dec 08, 2020 11:28 am

What would be the relationship between frequency and amplitude?

Emily Vu 1L
Posts: 106
Joined: Wed Sep 30, 2020 9:40 pm
Been upvoted: 2 times

Re: Frequency and amplitude

Postby Emily Vu 1L » Tue Dec 08, 2020 11:50 am

hi! to my knowledge, there isn't a relationship in which frequency is dependent on amplitude, or vice versa. the relationship we are more concerned with in studying light is between frequency and wavelength.

BoparaiAdeshsurjit2F
Posts: 112
Joined: Wed Sep 30, 2020 9:51 pm

Re: Frequency and amplitude

Postby BoparaiAdeshsurjit2F » Tue Dec 08, 2020 5:39 pm

There is no relationship between frequency and amplitude since you could have a small amplitude but still a high frequency. i think you talking about energy. If increase frequency it leads to an increase in energy as shown by the photoelectric effect.

Erika Sosa-Cruz 1J
Posts: 49
Joined: Wed Sep 30, 2020 9:31 pm

Re: Frequency and amplitude

Postby Erika Sosa-Cruz 1J » Tue Dec 08, 2020 6:34 pm

There is no relationship between frequency and amplitude.

505612629
Posts: 44
Joined: Wed Sep 30, 2020 9:43 pm

Re: Frequency and amplitude

Postby 505612629 » Tue Dec 08, 2020 7:27 pm

The frequency and amplitude are independent of each other. Frequency is the cycles per sec and amplitude is how large the wave is. I think if anything they would be inversely related.

CesarLec1
Posts: 67
Joined: Wed Sep 30, 2020 9:49 pm

Re: Frequency and amplitude

Postby CesarLec1 » Tue Dec 08, 2020 9:53 pm

There really is not a set in stone relationship between the two because I believe that amp is related to intensity so there really is not a clear connection between the two.

Brian Acevedo 2E
Posts: 69
Joined: Wed Sep 30, 2020 9:44 pm

Re: Frequency and amplitude

Postby Brian Acevedo 2E » Tue Dec 08, 2020 10:39 pm

I like to use the analogy of an image in a word document (of the wave in question, if it helps) so as to better understand how changes in one parameter will affect the others related to the same wave. For example, you can think of changes in amplitude to be like strecthing or shrinking the vertical aspect only of an image. When you do this, the image does change in its appearance, signifying there WAS an effect, however modifying the "height" of an image does nothing to the "width" of the image. The same can be said about frequency and amplitude. There is no relationship where changes in one parameter will occur when the other is changed.

gabbi_r2C
Posts: 108
Joined: Wed Sep 30, 2020 9:52 pm

Re: Frequency and amplitude

Postby gabbi_r2C » Tue Dec 08, 2020 10:43 pm

I agree with the responses above. There isn’t a relationship between amplitude and frequency, but there is an inverse relationship between frequency and wavelength.


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