- Un circuito RL serie, con R=4,7KΩ y L=100mH se alimenta con una señal rectangular de 8V, 3KHz, δ=50%. Grafique, indicando los valores principales, la tensión vg del generador y la correspondiente vL del inductor

Air is compressed isentropically from an initial state of 300 k and 101 kpa to a final temperature of 1000 k. determine the final pressure using the following approaches: (a) approximate analysis (using properties at the average temperature) (b) exact analysis