[8] 3. An AC generator is connected to a cu 150 mA circuit, a-5.01 x 10'...
please answer them. thank you so much (8] 3. An AC generator is connected to a circuit. The generator's emf is sw - 172V sin(at). If the maximum current that results is 150 mA circuit, -5.01 x 10 rad/s and the phase angle is -85.6 degrees, complete the following sin (au- [8] 4. The amplitude of an alternating current is lox - 19.2 x 10 Amperes. What is value of ..? Answer: (a) 18.0 A. (b) 25.0 A. (c) 32.1...
[6] 2. In the previous problem, how long after switch is closed until the magnetic field is stable? Answer: (a) 1.38 ms. (6) 1.85 ms (c) 2.33 ms. (d) 2.79 ms. (e) 341 ms. (1) - [8] 3. An AC generator is connected to a circuit. The generator's emfis E(0) - 152 V sin(at). If the maximum current that results is 150 mA circuit, -5.01 x 10rad/s and the phase angle is -85.6 degrees, complete the following (0) = sin...
please answer [8] 3. An AC generator is connected to a circuit. The generator's emf is 5W - 172 V sin(a). If the maximum current that results is 130 mA circuit, @=5.01 x 10 rad's and the phase angle is -85.6 degrees, complete the following (t) Sinu -
Use the figure at the right for problems 1 and 2. 2nswers. The [6] 1. A 5.61 m2 resistor, 1.55 pH inductor and switch are connected in series across an ideal EMF source E 9.50 V. How much energy is stored in the magnetic field of the inductor when switch S is closed and the magnetic field becomes stable? Answer: (a) 1.88 J. (b) 2.22 J (c) 2.77 J. (d) 3.20 J. (e) 3.79 J (0 [6] 2. In the...
What is value of Irms? (f) The amplitude of an alternating current is Imax 15.2 x 103 Amperes. (b) 8.63 mA. o 4 Answer: (a) 4.46 mA. (e) 18.5 mA. (d) 13.6 mA. (c) 10.7 mA Ata certain freauency the circuit is in resonance a 41 5 Tn aauian DT aisait + atango in D-25 4 mO
please answer both [8] 4. The amplitude of an alternating current is L -19.2 x 10 Amperes. What is value of L..? Answer: (a) 18.0 A. (b) 25.0 A. (e) 32.1 A. (d) 47.5 A. (@) 60.5 A (9 45. In a series RLC circuit, the resistance is R 34,5 m . At a certain frequency the circuit is in resonance and the value of the Inductive reactance at that time is XL is 42.5 mo. At that time the...
JJ (u) LIJU U 1 3. An AC generator is connected to a circuit. The generator's emf is ( 172V sin(at). If the maximum current that results is 150 mA circuit, a=5.01 x 107 rad/s and the phase angle is -85.6 degrees, complete the following i(t) = sin (ad- whe
f8]3. An AC generator is connected to a circuit. The generator's emf is E(t)-172 V sin(at). If the maximum current that results is 150 mA circuit, a-5.01 x 107 rad/s and the phase angle is -85.6 degrees, complete the following sin (at What is value of Im-2 10 2.- 10- A narac.
[8] 4. The amplitude of an alternating current is Imax = 19.2 x 10-Amperes. What is value of Irmi? Answer: (a) 18.0 A. (b) 25.0 A. () 32.1 A. (d) 47.5 A. (e) 60.5 A. [4) 5. In a series RLC circuit, the resistance is R = 34.5 m . At a certain frequency the circuit is in resonance and the value of the inductive reactance at that time is Xt, is 42.5 m2. At that time the capacitive reactance...
Review PartA A generator connected to an RLC circuit has arn rms voltage of 140 V and an rms current of 36 mA If the resistance in the circuit is 3.0 kS2 and the capacitive reactance is 6.6 k2 , what is the inductive reactance of the circuit? Express your answers using two significant figures. Enter your answers numerically separated by a comma. 図? XL = 4.1,-4.1 Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining