A 5.80 µF capacitor and a 3.80 mH inductor are connected in series with an AC power source that has a frequency of 1.20 × 103 Hz and a peak voltage of 58.0 V. Take the initial time t as zero when the instantaneous voltage equals zero. (a) What is the instantaneous voltage at t = 1.37 x 10-4 s? 31.275 What is the expression for the sinusoidal behavior of the generator's voltage? What units should you use for the argument of the sine function? V (b) Determine the instantaneous current when t = 1.37 x 10-4 s. .105 What is the phase angle between the instantaneous current and instantaneous voltage in an RLC circuit where R = 0? How does this affect the expression for the instantaneous current? A

A 5.80 µF capacitor and a 3.80 mH inductor are connected in series with an AC power source that has a frequency of 1.20 × 103 Hz and a peak voltage of 58.0 V. Take the initial time t as zero when the instantaneous voltage equals zero. (a) What is the instantaneous voltage at t = 1.37 x 10-4 s? 31.275 What is the expression for the sinusoidal behavior of the generator's voltage? What units should you use for the argument of the sine function? V (b) Determine the instantaneous current when t = 1.37 x 10-4 s. .105 What is the phase angle between the instantaneous current and instantaneous voltage in an RLC circuit where R = 0? How does this affect the expression for the instantaneous current? A