- #1
jaximus
- 5
- 1
Homework Statement
(1) Name the waveform(s) that represent a periodical current flow.
(2) Name the waveform(s) that represent a direct current.
(3) Name the waveform(s) that represent a non-periodical alternating current.
(4) Name the waveform(s) that represent a current with a non-positive average
Each letter can be used more than once or not at all. I find some graphs to be very tricky and confusing. For example, graph A looks like a direct current graph but it goes below the 0 line a little, causing me to doubt it. Graph E and G are very weird graphs for me as well.
Homework Equations
No calculations required. Question only requires me to choose which graph fits which description.
The Attempt at a Solution
My answers: 1) C, A, D
2) D, F
3) B, E, G
4) E