The two switches shown in (Figure 1) operate simultaneously. Prior to t= 0 each switch has been in its indicated position for a long time. At t = 0 the two switches move instantaneously to their new positions. Figure O 5 mA |1 ΚΩ t = 0 20 mH + 80 mH V t=0 1 of 1 2.5 ΚΩΣ i348 mH vo(t) = -5e-187,500 V Submit Correct Part B Previous Answers Determine the expression for i, (t), t≥ 0. Assume t is in seconds. io (t) = 1.172e-50000 mA io (t) = 7.5e-50000 mA Oi (t) = 5e-50000 mA io(t) = 3.125e-50000 mA io (t) = 12.5e-50000 mA io (t) = 150e-50000 mA Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
The two switches shown in (Figure 1) operate simultaneously. Prior to t= 0 each switch has been in its indicated position for a long time. At t = 0 the two switches move instantaneously to their new positions. Figure O 5 mA |1 ΚΩ t = 0 20 mH + 80 mH V t=0 1 of 1 2.5 ΚΩΣ i348 mH vo(t) = -5e-187,500 V Submit Correct Part B Previous Answers Determine the expression for i, (t), t≥ 0. Assume t is in seconds. io (t) = 1.172e-50000 mA io (t) = 7.5e-50000 mA Oi (t) = 5e-50000 mA io(t) = 3.125e-50000 mA io (t) = 12.5e-50000 mA io (t) = 150e-50000 mA Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter18: Resistive-inductive Parallel Circuits
Section: Chapter Questions
Problem 1PA: Incandescent lighting of 500 W is connected in parallel with an inductive load. A clamp-on ammeter...
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Step 1: Given
VIEWStep 2: Required
VIEWStep 3: Analyse the circuit before t = 0 sec
VIEWStep 4: Analyse the circuit at t = 0 sec
VIEWStep 5: Analyse the circuit at t > 0 sec
VIEWStep 6: Calculation of required inductor current [io(t)]
VIEWStep 7: Calculation of required inductor voltage [Vo(t)]
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