GATE 2024 Subject Name Foundation Quiz 84

Consider the given figure and find the expression of V_o(t)

The value of capacitor C such that current from source has a peak value of 1A is _______ .

A series LCR circuit consisting of R=20Ω, |X_L|=40Ω , |X_C|= 40Ω connected across 400V rms ac supply. The rms voltage across the capacitor?

A 230 V rms source supplies power to two loads connected in parallel. The first load draws 10 kW at 0.8 leading power factor and the second one draws 10 kVA at 0.8 lagging power factor. The complex power delivered by the source is