Download Aptitude Crack
img not found img not found

Flip-Flops

Q1: A push-button switch is used to input data to a register. The output of the register is erratic. What could be causing the problem?

A The power supply is probably noisy.

B The switch contacts are bouncing.

C The socket contacts on the register IC are corroded.

D The register IC is intermittent and failure is imminent.

ANS:B - The switch contacts are bouncing.

No answer description is available.



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.