engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Physics Magnetism and Maxwell's Equations Displacement Current
The flux of electric field through closed conducting loop changes with time as \(\phi _{E}=\left ( 10t^{2}-20t+5\right )Vm\) then, the value of displacement current into medium of \(\varepsilon_{0}\) at time t = 1 sec is
1
\(20\varepsilon _{0}\)
2
\(10\varepsilon _{0}\)
3
\(40\varepsilon _{0}\)
4
\(0\)