Self-inductance of a coil is 2mH, current through this coil is, `I=t^(2)e^(-t)` (t = time). After how much time will the induced emf be zero?

Self-inductance of a coil is 50mH. A current of 1 A passing through the coil reduces to zero at steady rate in 0.1 s, the self-induced emf is

Self-inductance of a coil is 50mH. A current of 1 A passing through the coil reduces to zero at steady rate in 0.1 s, the self-induced emf is

For a coil having L=4 mH , current flow through it is I=t^3.e^(-t) then the time at which emf becomes zero

The self induction of an inductor L = 2mH, and the current through it follows the equation i = e^-t t^2 , then the time at which emf becomes zero

The self inductance of a coil is 5 H, a current of 1 A change to 2 A within 5 second through the coil. The value of induced e.m.f. will be

The current through a coil of self inductance L = 2mH is given by I=t^(2)e^(-t) at time t. How long it will take to make the e.m.f zero?

In an inductor of self-inductance L=2 mH, current changes with time according to relation i=t^(2)e^(-t) . At what time emf is zero ?

In an inductor of self-inductance L=2 mH, current changes with time according to relation i=t^(2)e^(-t) . At what time emf is zero ?