Calculate the voltage necessary and current flowing through a dielectric heating system given specific parameters.
What will happen if you increase current through a conductor ?
When no current flows through a conductor?
Is flowing water a current?
Can DC current flow through an inductor?
Why can the current through an inductor not change instantaneously?
Can the current through an inductor change abruptly?
In which direction are electrons said to be flowing in conventional theory of current flow?
How to check if current is flowing?
When the same current is flowing in the same direction?
How does skin effect impact the resistance of a conductor at high frequencies?
What is the effect of temperature on the resistance of a conductor explain?
What is the effect of temperature on the resistance of a conductor?
What is the effect of temperature on the resistance of a conductor Class 11?
What are the undesirable effects of eddy current?
What is eddy current loss What are the undesirable effects of eddy currents?
What are the undesirable effects of eddy current and hysteresis loss ?
Why are eddy currents considered undesirable in an electrical circuit?
What is the effect of temperature on conductor semiconductor and insulator?
What is the effect of temperature on conductor semiconductor and insulator Class 12?
Which type of current always flows in one direction through a wire?
Can electric current pass through a sheet of Thermocol?
What is the formula for current through a galvanometer?
What is the electric displacement current through a surface is proportional to?
State Norton’s theorem and find the current using Norton’s theorem through a load.
State Thevenin’s theorem and give a proof. Apply this theorem to calculate the current through a resistor.
How can energy be minimized through eddy current?
How do you find the current through RL?
Why is the emf always even when no current is drawn through the battery?
Does current flow through the human body?
Can electric current flow through the human body?
What Cannot flow through electric current?
How does an increase in temperature affect the resistance of a conductor?
What is the difference between a conductor and an insulator?
Why is hysteresis undesirable in a measuring instrument?
Explain with justification two uses of each of two following as an electrical conductor: (i) Brass (ii) Silver.
Explain the suitability of copper as an electrical conductor with reference to its mechanical and electrical properties.
Explain the suitability of aluminium as an electrical conductor with respect to its mechanical and electrical properties.
What are the undesirable effects of eddy currents and hysteresis loss?
What are the undesirable effects of hysteresis loss?
Why are eddy currents undesirable in transformers? Answer : Eddy currents are undesirable in transformers because they cause **energy loss** and **heat generation**, which can reduce the efficiency of the transformer. Here's how: 1. **Energy ... currents. By minimizing eddy currents, transformers can operate more efficiently and with less heat generation....
Why are eddy currents undesirable?
Explain the advantage of using a Hall effect sensor for current measurement.
Explain the working principle of a Hall effect current sensor.
How does a spin Hall effect transistor modulate current flow?
How does a Hall effect current sensor work?
What effect does the induced voltage have on the current in a DC inductive circuit?
What is a Hall effect current sensor?
What is the effect of an increase in the load for a DC motor?
A plant consists of two 10 MVA generators of reactance 18% each and two 5 MVA generators of 12% each. All are connected to bus bar to supply a load through three step up transformers of 8 MVA each having reactance of 8%. Determine fault MVA on HV side of any one transformer.
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