The current in the circuit in the following figure is known to be i = B₁e-2000 cos1500t + B₂e-2000 sin1500t, t≥ 0. The capacitor has a value of 80 nF; the initial value of the current is 6.5 mA; and the initial voltage on the capacitor is -21 V.(Figure 1) Figure R www D L Io 1 of 1 + Vo ✓ Correct Here we learn how to determine the value of B₁ in the underdamped natural response of a series RLC circuit. Part D Find the value of B₂. Express your answer with the appropriate units. ▾ View Available Hint(s) ▼ Hint 1. How to determine B₂ Find a and wa from the expression for i. Use KVL to determine the initial voltage across the inductor and calculate the initial value of di/dt. Use the obtained values and the value of B₁ to find B₂. B₂= 10.5 Submit mA Provide Feedback B Previous Answers Request Answer ? X Incorrect; Try Again; 2 attempts remaining Next >

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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The current in the circuit in the following figure is known to
be
i B₁e -2000t cos1500t + B₂e-2000t sin1500t, t ≥ 0.
The capacitor has a value of 80 nF; the initial value of the
current is 6.5 mA; and the initial voltage on the capacitor
is -21 V.(Figure 1)
Figure
R
www
D
L
Io
1 of 1 >
+
Vo
Correct
Here we learn how to determine the value of B₁ in the underdamped natural response of a series RLC circuit.
Part D
Find the value of B2.
Express your answer with the appropriate units.
▾ View Available Hint(s)
Hint 1. How to determine B2
Find a and wa from the expression for i. Use KVL to determine the initial voltage across the inductor and calculate the initial
value of di/dt. Use the obtained values and the value of B₁ to find B2.
B₂= 10.5
Submit
01
Provide Feedback
mA
Previous Answers Request Answer
X Incorrect; Try Again; 2 attempts remaining
Next >
Transcribed Image Text:The current in the circuit in the following figure is known to be i B₁e -2000t cos1500t + B₂e-2000t sin1500t, t ≥ 0. The capacitor has a value of 80 nF; the initial value of the current is 6.5 mA; and the initial voltage on the capacitor is -21 V.(Figure 1) Figure R www D L Io 1 of 1 > + Vo Correct Here we learn how to determine the value of B₁ in the underdamped natural response of a series RLC circuit. Part D Find the value of B2. Express your answer with the appropriate units. ▾ View Available Hint(s) Hint 1. How to determine B2 Find a and wa from the expression for i. Use KVL to determine the initial voltage across the inductor and calculate the initial value of di/dt. Use the obtained values and the value of B₁ to find B2. B₂= 10.5 Submit 01 Provide Feedback mA Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining Next >
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