The switch in the circuit in (Figure 1) has been in position a
for a long time. At $t = 0$, it moves to position b. Take $v_1 =$
80 V and $v_2 = 120$ V.
Figure
1 of 1
Determine the values of $\alpha$ and $\omega$ in the expression $v_c(t) = V_f e^{-\alpha t} (B_1 \cos \omega t + B_2 \sin \omega t)$ V.
Express your answers in radians per second to three significant figures and separated by a comma.
$\alpha$, $\omega = 8000,6000$ rad/s
Determine values of $V_f$, $B_1$, and $B_2$ in expression $v_c(t) = V_f e^{-\alpha t} (B_1 \cos \omega t + B_2 \sin \omega t)$ V.
Express your answers in volts to three significant figures and separated by commas.
$V_f$, $B_1$, $B_2 = 120,70,66.6$ V
