In an RL filter circuit, the cutoff frequency is defined as the frequency at which:
A) the output voltage drops to 33% of maximum.
B) the output voltage drops to 66% of maximum.
C) the output voltage is cutoff, with minimum or zero output.
D) the output voltage drops to 70% of maximum.
D
You might also like to view...
Each of the AKC-recognized breeds has a written standard—a prescribed most-desirable range in height, length of ears, color of coat, clip, gait, and other traits that collectively comprise and determine breed perfection
A. True B. False
Which of the following statements about brazing dissimilar metals is incorrect?
A) Different metals expand at different rates. B) Always use a phosphorus alloy to braze dissimilar metals. C) Different metals have different melting points. D) Always use a flux, even when one of the metals is copper.
If a foundation measures 60' by 20', what is the area in square feet of the foundation.
What will be an ideal response?
Of what must you be especially careful regarding the depth of the box you are using?
What will be an ideal response?