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Question “Decay of Current in an L-R Circuit”
a) After , what happens to the voltage across the inductor and the current through the inductor relative to their values prior to?
changes slowly and changes abruptly.
changes slowly and changes abruptly.
Both changeslowly.
Both changeabruptly.
b) What is the differential equation satisfied by the current after time ?Express in terms of, ,and .c) What is the expression for obtained by solvingthe differential equation that satisfies after?d) What is the time constant of this circuit?
Above is the solution for “Decay of Current in an L-R Circuit“. We hope that you find a good answer and gain the knowledge about this topic of science.
, what happens to the voltage 
across the inductor and the current 
through the inductor relative to their values prior to
in terms of
,and 
.c) What is the expression for
of this circuit?
