Chapter 15, Problem 3P

For the inductive element of Fig. 15.83:

a. Write the current in phasor form.

b. Calculate the voltage across the inductor in phasor form.

c. Sketch the phasor diagram of the voltage and current.

d. Write the voltage in the sinusoidal format.

e. Sketch the waveform of the voltage and current. $i_L= {10}^{-3}\text{sin}\left(250t+{40}^{\circ }\right)$

Fig. 15.83