MCQ - Mechanical TNPSC JTO
JTO - 551 - Engineering Drawing and Draughtsman - 551 - unit - 08 - Electrical Electronics and Network Components
In SMPS-based layouts, isolation between input and output is provided by:
Which SMPS topology is ideal for low power, isolated outputs?
In an automatic electric iron, which material is typically used in the bimetallic strip?
Which of the following appliances uses resistive heating elements?
In a control panel for DC generator, which component is used for speed control?
What is used in pipe earthing to reduce soil resistance?
In a squirrel cage motor circuit diagram, which part is not accessible?
In the block diagram of a UPS, which unit charges the battery?
Which system uses both solar and grid supply simultaneously?
A resistor with color bands of brown-black-red indicates:
SMPS circuits are preferred over linear power supplies because they:
Which communication system uses spread spectrum and unique codes for users?
Microcontroller IC 8051 includes which component internally?LCD screen