Geração de Energia Elétrica

What does the process of "geração de energia elétrica" involve?

• Conversion of primary and secondary energy sources into electrical energy.

• Direct use of electrical energy from natural sources.

• Storage of electrical energy in batteries.

• Distribution of electrical energy without transformation.

What is the main function of the "Gerador" in a hydroelectric power plant?

• To generate electricity

• To control water flow

• To support the structure

• To filter water

Which component in the hydroelectric power plant is responsible for moving water to the turbine?

• Conduíto forçado

• Semi-pórtico

• Grades

• Painéis elétricos

What is the role of "Turbina" in the hydroelectric power plant?

• To convert water flow into mechanical energy

• To store electricity

• To regulate voltage

• To provide structural support

What is the volume of concrete used in the construction of Itaipu?

• 12.7 million m³

• 10 million m³

• 15 million m³

• 8 million m³

The volume of concrete used in Itaipu's construction is enough to build how many football stadiums like Maracanã?

• 210 stadiums

• 150 stadiums

• 100 stadiums

• 50 stadiums

What is the primary purpose of a dam as described in the text?

• To generate electricity

• To store drinking water

• To hold back water and provide a nominal head of 120 m

• To prevent flooding

What is the quantity of conduits mentioned in the document?

• 15

• 20

• 25

• 30

What is the weight of each conduit?

• 500 t

• 883 t

• 1000 t

• 750 t

What is the internal diameter of the conduits?

• 8.5 m

• 9.5 m

• 10.5 m

• 11.5 m