Figure 8.8 The circuit for Example 8.4. iR 125 nFVo 8H{[l 20 kM: Figure 8.8 Full Alternative Text
Sinusoids And Phasors
Sinusoids are defined as the mathematical waveforms that are used to describe the nature of periodic oscillations.
Circuit Theory
Electric circuits are a network that comprises of a closed-loop, which helps in providing a return path for the current through a switch. When the switch is activated, the load operates, and the current accepts a path to finish the circuit at a low potential level from the opposing high potential level. Electric circuits theory is a linear analysis that helps in establishing a linear relation of voltage and current for R (resistance), L (inductance), and C (capacitance).
The resistor in the circuit in is
changed to 3200 Ω.
1. Find the numerical expression for v(t) when t≥0.
2. Plot v(t) versus t for the time interval 0≤t≤7 ms. Compare this
response with the one in Example 8.4 (R=20 kΩ) and Example 8.5
(R=4 kΩ). In particular, compare peak values of v(t) and the times
when these peak values occur.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 3 images