- #1
S.P.P
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I'm looking at this question:
'If we assume as oscillation of form y = Aexp(iwt) what is the operator w? What then is the operator for frequency f?'
I have no idea what is ment by operator. I've tried looking it up in books and the net, but the explinations I am finding just aint helping me. Can anyone tell me how to find an answer to this question. (this isn't a homework question btw)
Another question (this is a homework question):
'An oscillation of frequency f dies out after approximately 10 seconds. What is the approximate spread of the frequencies.'
My question is, what is ment by spread?
'If we assume as oscillation of form y = Aexp(iwt) what is the operator w? What then is the operator for frequency f?'
I have no idea what is ment by operator. I've tried looking it up in books and the net, but the explinations I am finding just aint helping me. Can anyone tell me how to find an answer to this question. (this isn't a homework question btw)
Another question (this is a homework question):
'An oscillation of frequency f dies out after approximately 10 seconds. What is the approximate spread of the frequencies.'
My question is, what is ment by spread?