Engineering, 18.08.2021 09:20, cam1295
2 An analogue electrical indicating instrument has a moving coil of 4ohms resistance and gives full-scale deflection when carrying a current of 75mA. Explain, with the aid of sketches, how the instrument may be used to indicate at full-scale deflection of (i) a current of 10A and (ii) a P. D. of 100 V.
Answers: 3
Engineering, 04.07.2019 18:10, alyssabailey7545
Give heat transfer applications for the following, (i) gas turbines (propulsion) ) gas turbines (power generation). (iii) steam turbines. (iv) combined heat and power (chp). (v) automotive engines
Answers: 1
Engineering, 04.07.2019 18:20, hayleymckee
Steam enters a converging nozzle at 3.0 mpa and 500°c with a at 1.8 mpa. for a nozzle exit area of 32 cm2, determine the exit velocity, mass flow rate, and exit mach number if the nozzle: negligible velocity, and it exits (a) is isentropic (b) has an efficiency of 94 percent
Answers: 2
2 An analogue electrical indicating instrument has a moving coil of 4ohms resistance and gives full-...
Mathematics, 20.03.2020 01:35
Mathematics, 20.03.2020 01:35