Networks Analysis | Ch.12 Introduction to the Laplace Transform | P12.01b_6ed : Use step function...
Playlist: • Networks Analysis
Notes: https://docs.google.com/document/d/1L...
Topics:
Section 12.1 – Definition of Laplace Transform
Section 12.2 – The Step Function
Question:
Use step functions to write the expression for this waveform.
a) Write the expression for the interval -4 {= t {= 0 sec.
f(t) = (30 t + 120)[u(t + _____) – u(t - _____)]
b) Write the expression for the interval 0 {= t {= 8 sec.
f(t) = (-30 t + 120)[u(t – _____) – u(t - _____)]
c) Write the expression for the interval 8 {= t {= 12 sec.
f(t) = (30 t - 360)[u(t – _____) – u(t - _____)]
Problem:
P12.01b_6ed