MCQ - Mechanical TNPSC JTO
JTO - 551 - Engineering Drawing and Draughtsman - 551 - unit - 08 - Electrical Electronics and Network Components
Which of the following resistors is best suited for surface mounting?
In a standalone solar PV system, the battery is used to:
Which type of converter reduces voltage in DC-DC conversion?
Which network device operates at the data link layer (Layer 2)?
Which of the following appliances uses a solenoid-operated striker mechanism?
In an electric hotplate, the heat is transferred to the vessel mainly through:
Which device converts electrical energy into sound energy in a fire alarm system?
In a wiring diagram, the symbol for earth connection is represented by:
Which connection method is preferred in a compound motor for strong starting torque
Which of the following is used for equipment protection in a layout?
In a three-phase circuit, current in each phase is usually:
In the block diagram of an inverter, the final output stage is typically a: