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Electric Circuits
what is potential difference
Electric Circuits
1. A series RLC circuit containing a resistance of 25Ω, an inductance of 0.22H and a capacitor
of 80uF are connected in series across a 220V, 50Hz supply. Calculate the total circuit
impedance, the circuits current, power factor and draw the voltage phasor diagram.
of 80uF are connected in series across a 220V, 50Hz supply. Calculate the total circuit
impedance, the circuits current, power factor and draw the voltage phasor diagram.
Electric Circuits
[img]https://upload.cc/i1/2020/09/26/SUBWcp.jpg[/img]
Electric Circuits
[img]https://upload.cc/i1/2020/09/26/HOLSoy.jpg[/img]
question in photo
question in photo
Electric Circuits
see the question in picture,
[img]https://upload.cc/i1/2020/09/26/HOLSoy.jpg[/img]
[img]https://upload.cc/i1/2020/09/26/HOLSoy.jpg[/img]
Electric Circuits
question in photo
[img]https://upload.cc/i1/2020/09/26/8ZYdLA.jpg[/img]
[img]https://upload.cc/i1/2020/09/26/8ZYdLA.jpg[/img]
Electric Circuits
3. One analyzer has a resistor R assembled in series with a solenoid 1m long, has a voltage of 1000 and has a resistance RL = 6Ω.
Both ends of the circuit are connected to voltage U = 24V. It is known that the magnetic field generated by the electric current intensity is B = 4π x 10-4T. Let µo = 4π x 10-7SI.
a. Calculate the current flowing through the circuit.
b. Calculate the resistance R if the kinetic force of the analytical foot E = 4V.
Electric Circuits
find the force on a vertical triangular plate of height h and base as shown in figure due to fluid filled in it?
Electric Circuits
How we can explain energy stored in capacitor.
Electric Circuits
the copper track on a printed circuit board is made from copper foil 35um thick. the width of the track is 0.16cm and the resistivity of copper is 1.69x10^-8ohms. what is the resistance of 1cm of track?
