Automatic Control Systems - Engineering

Q1:

In Bode diagrams an octave is a frequency band from

A ω1 to 10 ω1

B ω1 to 8 ω1

C ω1 to 4 ω1

D ω1 to 2 ω1

ANS:D - ω1 to 2 ω1

An octave is a frequency band from ω1 to 2ω1