My answer in “BOLD”
A security alarm for an office building door is modeled by the circuit
shown. The switch represents the door interlock, and V is the alarm
indicator voltage. Find the current through the inductor, iL(t), for
t>0. The switch has been closed for a long time at t=0.
A) 2 A
B) 2e(-t/24) A
C) 2e(-24t) A
D) 4e(-24t)
Electrical and Computer Engineering Homework Solutions
#5503
To find the inductor current in a switched circuit a long time after the switch is open.
A security alarm for an office building door is modeled by the circuit shown. The switch represents the door interlock, and V is the alarm indicator voltage. Find the current through the inductor, iL(t), for t>0. The switch has been closed for a long time at t=0.
This was actually a problem posted by one of the students and I provided the solution. This is just a detailed solution (step-by-step) to the same problem.
What is this?
By OTA - Overall OTA Rating
Arvind Aiyar, MSc (IP) - 4.9/5
Purchase Cost Now
$2.19 CAD
Included in Download
- Plain text response
- Attached file(s):
- ckt.doc
- ckt.PDF
Why you can trust BrainMass.com
- Your Information is Secure
- Best Online Academic Help Service
- Students find real academic Success
- Find the voltage, v(t), for t>0 for the circuit shown (security alarm) - A security alarm for an office building door is modeled by the circuit shown. The switch represents the door interlock, and V is the alarm indicator voltage. The switch has been closed for a long time ...
- Find the current through the inductor, iL(t), for t>0. - A security alarm for an office building door is modeled by the circuit shown. The switch represents the door interlock, and V is the alarm indicator voltage. Find the current through the inductor, iL( ...
- Electronics - Please refer to the attached file which contains more than one-page. It is difficult to answer the non-assignment question. Please help to work out the detailed step-by-step answers to the non-ass ...
- Calculate the Step Response - Number 2 Only. See attached file for full problem description. In the following circuit, all of the resistors R are identical, i1(t) is the input current and i2(t) is the output current. Calculate ...
- Calculate Step Response - Problem 1 only. See attached file for full problem description. In the following circuit, v1(t) is the input voltage and v2(t) is the output voltage. Calculate the step response of the system. i.e. ...
