Physics, 01.08.2019 00:20 davialashay2458
Ichrome wire of cross-sectional radius 0.791 mm is to be used in winding a heating coil. if the coil must carry a current of 9.25 a when a voltage of 1.20 3 102 v is applied across its ends, find (a) the required resistance of the coil and (b) the length of wire you must use to wind the coil.
Answers: 1
Physics, 22.06.2019 02:50
Steam is generated in a boiler of a cogeneration plant at 10 mpa and 450°c at a steady rate of 5 kg/s. in normal operation, steam expands in a turbine to a pressure of 0.5 mpa and is then routed to the process heater, where it supplies the process heat. steam leaves the process heater as a saturated liquid and is pumped to the boiler pressure. in this mode, no steam passes through a condenser, which operates at 20 kpa. (a) determine the power produced in the turbine and the rate at which process heat is supplied in this mode. (b) determine the power produced in the turbine and the rate of process heat supplied if only 60 percent of the steam is routed to the process heater and the remainder is expanded to the condenser pressure. (3.32 mw; 9.69 mw; 4.25 mw; 5.82 mw)
Answers: 3
Physics, 22.06.2019 03:10
Aphysical change is a change in the size, shape,, or stafe of matter true or false
Answers: 1
Physics, 23.06.2019 01:30
)consider two positively charged particles, one of charge q0 (particle 0) fixed at the origin, and another of charge q1 (particle 1) fixed on the y-axis at (0,d1,0). what is the net force f⃗ on particle 0 due to particle 1?
Answers: 2
Ichrome wire of cross-sectional radius 0.791 mm is to be used in winding a heating coil. if the coil...
Mathematics, 27.06.2021 19:10
Mathematics, 27.06.2021 19:10
Mathematics, 27.06.2021 19:10
Spanish, 27.06.2021 19:20
Mathematics, 27.06.2021 19:20
History, 27.06.2021 19:20
Law, 27.06.2021 19:20