Draw the phasor diagram for leading load of a transformer.
What will happen when power factor is leading in distribution of power?
Is the RL circuit leading or lagging?
Explain with diagram and mathematical representation the leading and lagging signal.
How does a capacitive touch sensor work?
What is the difference between inductive and capacitive reactance?
How does a capacitive position sensor work?
Give one application each of the following transducer: (i) LVDT (ii) RVDT (iii) Capacitive (iv) Piezoelectric.
Explain calibration of capacitive type level measurement.
What is the difference between inductive and capacitive coupling?
How does a capacitive voltage divider work?
Why series motor cannot be started on no-load?
Why power factor of the transformer under no load is very low?
There are a Transformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
Capacitor is load free component but why ampere meter shows current when capacitor bank breaker close?
Why does my DC motor not start on no load?
Why do we need a load resistor?
Why is it called load resistance?
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