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2. An AC-generator, operating at 1000 Hz, is in series with a 10 L2 resistor, a 10 mH inductor, and a 101.1F capacitor. The rms current through the circuit is 0.20 A.
(a) Find the rrns voltage across the inductor. (b) Find the rrns voltage across the capacitor. (c) Find the rms generator voltage. (d) Find the time averaged output power of the generator in this circuit.
On a simple RC series circuit, with three voltages, Vin, Vc, Vr.Where Vin = Vc + Vr. With C = 0.047microfarads, Vin = 5
The magnetization graph taken at 1800 rpm of a 6 kW, 120 V, 50 A, 1800 rpm, dc generator is attached below. Field resistance is 20 ohms and armature resistance is .18 ohms. Find: As a seperately excited generator
The voltage across the capacitor, vc(t), will reach some negative constant value after a long time. If the value of the capacitor is 39 microfarads, and if iC(t) is the same as in question 3 above, find the voltage across the capacitor at t = 7 sec..
A circular ring of charge of radius a lies in the x-y plane and iscentered at the origin. If the ring is in air and carries a uniform density ρl show that the electric potential at(0,0,z) is given by V = ρl a / [2ε0(a2+z2)1/2 ]
The shape of the characteristic curve for a neon lamp is the same as the shape of a characteristic curve for a diode.
A series RLC circuit resonates at 1000 rad/sec. If C =20uF, and it is known that the impedence at resonance is 2.4 ohms,compute the value of L, the Q of the circuit, and the bandwitdh.
A thyristor is triggered by a pulse of train of 5kHz.The duty ratio of the pulse train are 0.5. If allowable average gate power is 100W, calculate the maximum allowable gate drive power.
If a lowpass filter with a DC gain of 1 and 3 poles, all at 3KHzis used as an antialiasing filter, at what frequency will the aliased signal ( 5KHz) appear abd wgat will be the amplitude of the aliased signal.
A WLAN uses the 1-Mbps IEEE 802.11 infrared standard and the 16-PPM modulation scheme. Compute the period of transmission (time between bits).
The purpose of this experiment is to setup the MASM assembler and linker. This will allow you to write assembly language source files and create executable code, such as .EXE and .COM files
Explain the relationship between the input and the output ac signals for a n-channel BJT voltage-divider bias. What components/parameters does the voltage gain depends on
An Emitter follower with a BJT biased at Ic = 1mA and having β = 100 is connected between a source with Rsig = 20kg and a load RL = 1kg. a) find Rin, vb/vsig, and v0/vsig. b) If the signal amplitude across the base-emitter junction is to be limitd t..
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