Find the current in the 5 Ω resistor. Find the potential at b w. r.t. that at a if the 5 Ω resistor is removed and the terminals a-b are open circuited. The 5 Ω resistor removed from the circuit and the 90 V source is replaced by a 10 Ω resistor. Determine the resistance that will be measured across a-b.

What precautions should you take to prevent injuries when dealing with heavy loads?

How to increase the thermal officiency of an ideal simple rankino cycle? among these methods, which one is the best and why?

Consider a 1.2 meter high and 2 meter wide glass window whose thickness is 6 mm and thermal conductivity is 0.78 w/m °c. the room temperature is maintained at 24 °c, while the outdoor temperature is -5 °c. the convective heat transfer coefficients on the inner and outer surfaces of the window are 10 w/m2 °c and 25 w/m2 °c respectively. (a) draw the thermal resistance network, etermine the steady rate of heat transfer t e glass window (c) determine the temperature of the inner surface of the window