Which of the following funchtions of time represent (a) periodic and (b) non-periodic
Channel: Doubtnut
Date: 02/08/2020

Which of the following funchtions of time represent (a) periodic and (b) non-periodic motion? Give the period for each of period motion. `(omega` is any positive constant )  (i) `sinomegat+cosomegat`  (ii) `sinomegat+cos2omegat+sin4omegat`  (iii) `e^(-omegat)` (iv) `logomegat`