Download Aptitude Crack
img not found img not found

Alternating Current vs Direct Current

Q1: A rectangular wave that has a duty cycle of 50 percent could be called a:

A c wave

B sawtooth wave

C square wave

D triangle wave

ANS:C - square wave

Since it has a duty cycle of 50% then it would be on for the first 50% and then off for the next 50% which makes it equal then the shape is more likely to be a square rather than a rectangle.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.