Engineering, 21.04.2020 22:18 drdeb7766
A series RLC circuit has R = 520 &νβσπ;Ω, L = 0.25 H, and C = 4.70 μF. It is connected to an AC source with f = 60.0 Hz and ∆Vmax = 170 V. Determine the inductive reactance, the capacitive reactance, and the impedance of the circuit. Find the maximum current in the circuit. Find the phase angle between the current and voltage
Answers: 2
Engineering, 03.07.2019 15:10
Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.
Answers: 1
Engineering, 04.07.2019 18:10
The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false
Answers: 1
Engineering, 04.07.2019 18:10
During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false
Answers: 2
Engineering, 04.07.2019 18:10
Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way
Answers: 2
A series RLC circuit has R = 520 &νβσπ;Ω, L = 0.25 H, and C = 4.70 μF. It is connected to an AC...
Mathematics, 16.02.2020 20:49
Mathematics, 16.02.2020 20:50
Mathematics, 16.02.2020 20:50
Mathematics, 16.02.2020 20:51
Mathematics, 16.02.2020 20:51
English, 16.02.2020 20:53
Chemistry, 16.02.2020 20:55
Mathematics, 16.02.2020 20:55
Mathematics, 16.02.2020 20:55