An oscilloscope display indicates that the period of a digital waveform is 40 ?s. What is frequency of this waveform?
A) 25 kHz
B) 40 MHz
C) 2.5 kHz
D) The frequency cannot be determined using the information provided.
A
Trades & Technology
You might also like to view...
____, also known as engine knocking, is the explosion of highly compressed air and the unburned fuel mixture in the cylinder.
a. Ignition b. Exhaust c. Detonation d. Atomization
Trades & Technology
Differentiate between some popular breeds of bee in the United States
What will be an ideal response?
Trades & Technology
Personal safety involves precautions you take to protect yourself from injury. List three examples of these types of precautions.
What will be an ideal response?
Trades & Technology
Freehand sketches use the same types of lines as working drawings.
Answer the following statement true (T) or false (F)
Trades & Technology