Circuit Breaker Objective MCQ Questions Online

Circuit breakers are essential components that protect against potential hazards, ensuring people’s and property’s safety. Circuit breakers are critical for providing safe and reliable operation of electrical systems installed in residential, commercial, and industrial settings. They protect against potential hazards caused by overloads, short circuits, and other abnormal conditions by interrupting the circuit when necessary. … Read more

Nuclear Power Plant MCQ Questions

A Nuclear power plant generates electricity through nuclear fission, using uranium-235 as fuel. Control rods made of boron or cadmium regulate nuclear reactions and prevent overheating. The heat generated in nuclear power is transferred to a coolant that produces steam that drives turbines and generates electricity. Safety measures, including emergency shutdown systems, backup power supplies, … Read more

Hydroelectric Power Plant MCQ Questions

Hydroelectric power plants use flowing water to produce electricity and are an efficient and environmentally friendly renewable energy source. They comprise a dam, reservoir, penstock, turbine, and generator. Hydroelectric power plants have advantages such as producing clean, renewable energy without emitting greenhouse gases, providing a stable and reliable source of electricity, and supporting aquatic ecosystems. … Read more

Steam Power Plant MCQs – Steam Power Station Objective Multiple Choice Questions

A steam power plant belongs to a class of power plants that generate electrical power from the heat energy of coal combustion. Like any other power plant, on the bigger picture components of the steam power plant are a prime move, an alternator, and a source for turning the prime mover. Electrical Engineering Online shares … Read more