A sine wave with an rms value of 12 V is riding on a dc level of 18 V. The maximum value of the resulting waveform is%!

A sine wave with an rms value of 12 V is riding on a dc level of 18 V.

1.	A sine wave with an rms value of 12 V is riding on a dc level of 18 V. The maximum value of the resulting waveform is%!
A.	6 V
B.	30 V
C.	35 V
D.	0 V
Answer» D. 0 V