The induced emf in an inductor of inductance (L) varies with time according to (mathscr{E}_{text {ind }}(t)=-2
Question:
The induced emf in an inductor of inductance \(L\) varies with time according to \(\mathscr{E}_{\text {ind }}(t)=-2 C t\), where \(C\) is a positive constant.
(a) If there is no current through the inductor at \(t=0\), calculate the current as a function of time for \(t>0\).
(b) Is the current increasing or decreasing when \(t>0\) ?
(c) Discuss how your answer to part \(b\) is consistent with the sign of \(\mathscr{E}_{\text {ind }}\) and what you know about the behavior of inductors.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: