Guest

• Jan 19th, 2007

 

no, it can't be negative because freguency is simply the reciprocal of time and time can't be negative.

We use negative frequencies in our calculations just for easieness but remember at last we neglect it also.

s.k.behera

• Jan 26th, 2007

 

yes there is -ve frequency.

sreenivasulu

• Feb 25th, 2007

 

there is no -ve frequency. in order to represent any wave forms by exponenial functions. so in order to represent in exponential we are using +ve and-ve frequencies but there is no -ve frequency. its our assumption

anuj_1497

• Mar 3rd, 2007

 

No,there is not any negative frequency.
It is only the counterpart of positive frequency to make the function real and also to make the calculations easy.