Preview Questions Power Plant Operator | Role Specific Skill

Question 1: In case of a sudden loss of grid connection, what is the primary response?

Which action should you take?

Choose only one option

Isolate the plant from the grid and perform system diagnostics

Increase the plant load to compensate

Shut down the plant and notify authorities

Continue operation as normal and wait for grid recovery

Question 2: Which of the following actions should be prioritized during an emergency shutdown of the plant?

Which action should you take?

Choose only one option

Ensuring fire suppression systems are fully activated

Ventilating the plant to avoid gas build-up

Ensuring the power system is disconnected first

Shutting off all fuel supplies to prevent ignition

Question 3: How do you identify the root cause of overheating in an electric motor during routine checks?

Which action should you take?

Choose only one option

Verifying the motor's power supply and examining wiring integrity

Inspecting the motor windings and checking for short circuits

Measuring the ambient temperature and airflow

Conducting an insulation resistance test on the motor windings

Question 4: Which document is critical for guiding emergency procedures during a gas leak in the plant?

Which action should you take?

Choose only one option

Environmental Impact Report

Maintenance Manual

Material Safety Data Sheet (MSDS)

Emergency Response Plan

Question 5: What is the purpose of descaling in boiler maintenance?

Which action should you take?

Choose only one option

All of the above

Improve heat transfer efficiency

Prevent scaling

Remove mineral deposits

Question 6: In the event of a system failure, what is the recommended procedure for restoring normal operations after an emergency shutdown?

Which action should you take?

Choose only one option

Bypassing the control system and using manual overrides only

Following a step-by-step recovery protocol and consulting system logs

Restarting the system and monitoring performance without further checks

Replacing all components without diagnostic checks