What is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat?
100
What are the batteries the car uses?
What are AA batteries?
100
What are levers an pulleys?
What two simple machines?
100
What is the typical entry-level education for mechanical engineers?
What is a bachelor's degree?
200
Why are gear ratios important?
What is they determine the speed and power of the vehicle?
200
What is finite?
What are nonrenewable energy forms?
200
What type of wood is used?
What is balsa wood?
200
What lever class is a hammer?
What is class 3?
200
What is the projected growth for mechanical engineering?
What is 5%?
300
When your goal is speed is it important to have a low or high gear ratio?
What is a low ratio?
300
What is geothermal energy?
What is energy from earth's heat?
300
What makes the car have less friction?
What are the bands along the bottom of the wheel?
300
What simple machine does a pulley contain?
What is a wheel?
300
What is mechanical engineering?
What is the branch of engineering dealing with the design, construction, and use of machines?
400
When your goal is to be slow what should your gear ratio be?
What is a high ratio?
400
What is hydrogen?
What element is a good way to store and transport energy?
400
What type of motor does it take?
What is motor 280?
400
What two machines does a screw contain?
What are an inclined plane and a wedge?
400
How small is the world's smallest radio?
What is the size of a marble?
500
Teeth on the wheel over the teeth on the motor?
What is the formula to find a gear ratio?
500
What was the top source country for imported petroleum in the US in 2015?
What is Canada?
500
What is the gear ratio of the car?
What is 4?
500
What are the six simple machines?
What are levers, pulleys, wheels and axles, screws, wedges, and inclined planes?
500
What is the average pay for a mechanical engineer?