Teaching UKPSC Lecturer Mock Test Series 2024 Physics Electromagnetic Oscillations and Alternating Current AC Voltage Applied to a Resistor
In an AC circuit with resistance R = 1 Ω and oscillating potential v = vm sinωt, where vm = 1 V and ω = 2π rad/s, the value of average current in time t ∈ [0 s, 0.75 s] is,
1
\(\frac {2\pi}{3}A\)
2
\(\frac {2}{3\pi}A\)
3
\(\frac {3\pi}{2}A\)
4
\(\frac {3}{2\pi}A\)