Download Aptitude Crack
img not found img not found

Resistance and Power

Q1: One problem with mechanically variable resistors is noticeable in audio circuits as:

A scratchy noise

B lack of bass response

C variable volume

D too much treble response

ANS:A - scratchy noise

Scratchy noise means thin and harsh.

Eg; Listening to the scratchy.



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.