- #1
joe007
- 23
- 0
Homework Statement
A complex AC voltage is given by the equation
v = 3e^j450t :
Note the use of bold v to represent the complex voltage.
For this voltage waveform, what are the values of
-volltage amplitide
-frequency
-instantaneous voltage
-graph it in a argand diagram at t=pi/1800
Homework Equations
V=Vocoswt
w=2PIf
The Attempt at a Solution
-well so far i know the voltage amplitude is 3 volts
-j is an imaginary number
-the expansion is v=3(cos450t+jsin450t)
not sure about the others
Last edited by a moderator: