Electrical Engineering > GATE 2016 SET-1 > Voltmeters
A dc voltage with ripple is given by v(t) = [100 + 10sin(ωt) - 5sin(3ωt)] volts. Measurements of this voltage v(t), made by moving-coil and moving-iron voltmeters, show readings of V1 and V2 respectively. The value of V2 - V1, in volts, is ________.
Correct : 0.62
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