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[" In the adjacent figure,the mutual ind...

[" In the adjacent figure,the mutual inductance of "],[" the infinite straight wire and the coil is M,while "],[" the self inductance of the coil is L."],[vdots],[" The reurrent in infinite wire is varying according to "],[" the relation "I_(1)=alpha t," where "alpha" is a constant and "t],[" is the time.The time dependence of current in the "],[" coil is "]

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In the adjacent figure, the mutual inducatance of the infinite straight wire and the coil is M, while the self inductance of the coil is L. The current in infinite wire is varying according to the realtion l_(1) = alphat , where alpha is a constant and t is the time. The time dependence of current in the coil is

In the adjacent figure, the mutual inducatance of the infinite straight wire and the coil is M, while the self inductance of the coil is L. The current in infinite wire is varying according to the realtion l_(1) = alphat , where alpha is a constant and t is the time. The time dependence of current in the coil is

In Fig, the mutual inductance of a coil and a very long straight wire is M , coil has resistance R and self-inductance L . The current in the wire varies according to the law I = at , where a is a constant and t is the time, the time dependence of current in the coil is

In Fig, the mutual inductance of a coil and a very long straight wire is M , coil has resistance R and self-inductance L . The current in the wire varies according to the law I = at , where a is a constant and t is the time, the time dependence of current in the coil is

The mutual inductance (M) of the two coils is given as 1.5H . The self inductance of the coils are , L_1 = 5H , L_2 = 4H .Find the coefficient of coupling between the coils.

There are two stationary loops with mutual inductance L_(12) . The current is one of the loops starts to be varied as I_(1) = alpha t where alpha is a current, t is time. Find the time dependence I_(2) (t) of the current in the other loop whose inductance is L_(2) and resistance R .

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