Determine Vo for the network of positive clamper, negative half cycle. Vin is -20V, C is 1microF, and resistor is 1000kohm.
for the input indicated and draw the output signal
Note that the frequency is 1000 Hz, resulting
in a period of 1 ms and interval 0.5ms
between levels. The analysis will begin with period t1 which is T/2 to t2 which is T of the input signal since the diode
Is in its short circuit state.

Steam at a pressure of 100 kpa and a quality of 50% initially fills a rigid vessel having a volume of 0.5 m^3. the steam is then heated, causing the pressure in the vessel to rise to 150 kpa. determine: i. the mass of the steam in the vessel. ii. the temperature and quality of the steam after the heating process. ii the mass of the vapour, mg and liquid, m in the vessel after the heating process. if the steam in the vessel is now further heated, what would the pressure and temperature in the vessel be when all steam has turned into saturated vapour? b. sketch the processes in part (a) and part (b) on p-v and t-v diagrams, indicating clearly the temperatures, pressures and the paths. c. (0.59kg, 111.4°c, 73%, 0.4307kg, 0.1 593kg, 2.11 bar, 121.84°c)