i(1) 50 mH 3() A coil with an inductance of 50 mH is connected to a current source as shown in the figure. The expression for the change of current with time is: SO A, 10- late-10r A, t>0 Which of the following is the function of change of coil voltage with time? t<0 sov, -{-0,2te-10t + 4e-10t v, t>0 t<0 O A) v(t) = Sov, l0,2e-10t - 2te-10or v, t>0 t<0 O B) v(t) = (ov, OC) v(t) = {-0.2te-10t + 2e-10t y, t>0 t<0 S v, t< 0 OD) v(t) = {-4te-10t y, t>0

Delmar's Standard Textbook Of Electricity
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Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter18: Resistive-inductive Parallel Circuits
Section: Chapter Questions
Problem 2PP: Assume that the current flow through the resistor, IR, is 15 A; the current flow through the...
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i(1)
50 mH 3v()
12 -
A coil with an inductance of 50 mH is connected to a current source as shown in the figure.
The expression for the change of current with time is:
(0 A,
i(t) =
t <0
-(4te-10t A, t>0 Which of the following is the function of change of coil voltage with time?
Sov,
O A) v(t) = {-0.2te-10t + 4e-10t V, t>0
t<0
(0V,
10.2e-10t-2te-10t V, t> 0
t <0
O B) v(t) =
Sov,
-0,2te-10t + 2e-10t V, t>0
t<0
O C) v(t) =
Sov,
(-4te-10t V,
t< 0
O D) v(t) =
t >0
Transcribed Image Text:+ i(1) 50 mH 3v() 12 - A coil with an inductance of 50 mH is connected to a current source as shown in the figure. The expression for the change of current with time is: (0 A, i(t) = t <0 -(4te-10t A, t>0 Which of the following is the function of change of coil voltage with time? Sov, O A) v(t) = {-0.2te-10t + 4e-10t V, t>0 t<0 (0V, 10.2e-10t-2te-10t V, t> 0 t <0 O B) v(t) = Sov, -0,2te-10t + 2e-10t V, t>0 t<0 O C) v(t) = Sov, (-4te-10t V, t< 0 O D) v(t) = t >0
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