Download Aptitude Crack
img not found img not found

Alternating Current vs Direct Current - Technical MCQs

Q1:

Which percentages of full-amplitude rise time are used for a pulse wave?

A 0 to 50 percent

B 0 to 100 percent

C 5 to 95 percent

D 10 to 90 percent

ANS:D - 10 to 90 percent

The first 0-10 percent is the rise time and the last 90-100% is the fall time for a pulse wave.