Question

Alternating voltage $(V)$ is represented by the equation where $V_m$ is the peak voltage

• A. $V\left(t\right)=V_{m}\,e^{\omega t}$
• B. $V(t) = V_m \,sin\omega t$
• C. $V(t) = V_m \,cot\omega t$
• D. $V(t) = V_m \,tan\omega t$

Answer 1

Answer: (B)

$V(t) = V_m \,sin\omega t$

Answer 2

The equation of alternating voltage is $V(t) = V_m \,sin\omega t$