Electricity Generation and Wind Turbine Construction

What is the primary component needed to generate electricity as mentioned in the introduction?

• A wind turbine

• A water pump

• A solar panel

• An electric motor

Which of the following is NOT listed as a material needed to build the wind turbine?

• Craft sticks

• Modeling clay

• Rubber bands

• Index cards

What is the purpose of adjusting the fan blades at an angle in the wind turbine?

• To catch the wind and spin

• To reduce noise

• To make it look aesthetically pleasing

• To increase durability

What device is used to measure the electric current generated by the wind turbine?

• An ammeter

• A multimeter

• A thermometer

• A voltmeter

What is the expected output of the small motor used in the wind turbine?

• Enough to power a small appliance

• Enough to power a household

• Barely enough to power a tiny LED

• Enough to charge a smartphone