Why is sparking observed when an electric appliance is suddenly switched off? A 60V, 10W lamp is to be used on AC source of 100V,60Hz. Calculate the inductance of the choke coil required to be put in ...
Each turbine in a wind farm is equipped with a step-up transformer, which boosts (steps up) turbine generator output voltage from a few hundred volts to the collector system’s medium voltage ...
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