Because of the back EMF The present while in the circuit can’t achieve its peak at the same time given that the voltage. As a substitute, The existing “lags powering” the voltage by a full ninety levels (π/two radians), as demonstrated inside the diagram. Even though I think this is https://ac-unit-calculator37035.wikilima.com/1606843/top_latest_five_ac_power_usage_calculator_urban_news