Alternating Current — JEE Main 2024 · 30 Jan, Evening shift · Q5926 · Alror
Alternating Current
JEE Main 2024 · 30 Jan, Evening shift · Q5926
PhysicsEasy94×since 2002Q5926
An alternating voltage V(t)=220sin100πt volt is applied to a purely resistive load of 50Ω. The time taken for the current to rise from half of the peak value to the peak value is: