The effective value of alternating current is:
A. \(\frac{\mathrm{I}_{0}}{2}\)
B. \(\frac{\mathrm{I}_{0}}{\sqrt{2}}\)
C. √2I0
D. 2I0
Answer:B
The effective value of alternating current is:
A. \(\frac{\mathrm{I}_{0}}{2}\) B. \(\frac{\mathrm{I}_{0}}{\sqrt{2}}\) C. √2I0 D. 2I0