Download Aptitude Crack
img not found img not found

Voltage and Current

Q1: Fuses and circuit breakers are designed to ___ when excessive current flows.

A buzz

B illuminate

C close

D open

ANS:D - open

Opening the Circuit Breaker or Fuse will cause in an open circuit and immediately stop current flow.

Hence, protecting the equipment from damage due to high current flow.



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.