1. Plywood is made by gluing together thin layers of wood. What term best describes plywood? (Lesson 2)
2. An engineer is designing a component of a product. The component is responsible for carrying electric current from one part of the product to another. What material would be a suitable choice for the component? (Lesson 2)
3. What term refers to the rate of electricity passing through a circuit? (Lesson 2)
4. An architect is designing an office building in an area that can experience earthquakes. What component would it be most important to strengthen in order to allow the building to withstand the additional forces exerted during an earthquake? (Lesson 3)
5. When would a transformation of chemical energy to electrical energy occur? (Lesson 3)
6. What is true about the two metals used in batteries? (Lesson 3)
7. What type of transportation system is best for moving a large amount and a wide variety of goods? (Lesson 4)
8. What mode of transportation is best for ensuring the fastest delivery? (Lesson 4)
9. How does combustion occur in a gas engine of a car? (Lesson 4)
10. The gas pedal belongs to which subsystem of an automobile? (Lesson 4)
1. Engineered wood
2. Copper
3. Current
4. Foundation
5. In a battery
6. One must be a good conductor, the other must resist oxidation
7. Railroad
8. Air transport
9. Fuel is mixed with air and ignited by a spark plug
10. Powertrain