Year 9 Automotive

2. cars were invented to try and reduce this in large cities
3. what is the name given to a car that is powered by both petrol and electricity
5. what is the unit of measurement is the width of a Tyre measured in
6. One of the largest automobile manufactures in the world
7. First person to fly an aircraft
10. number of times the crankshaft turns in a complete four stroke cycle
12. During the 1920's, where did the majority of cars imported into New Zealand Come from
14. Name the engine component that opens to allows the exhaust gases to be pushed out of the cylinder
16. type of fuel that heavy commercial vehicles run on
18. inventor/designer of the first practical Motor Car
19. number of strokes in the Otto Cycle
21. Name of the Rod that connects the Piston to the Crankshaft

1. What period in history brought about the invention of the automobile
4. Of worlds fastest Indian Fame
8. what engine component opens to allow gases to enter the engine cylinder
9. The part of an Engine that bolts on top the engine block, and contains the combustion chamber
11. number of times the crankshaft turns in a complete two stroke cycle
13. An Australian Automobile Brand
15. the camshaft turns at ____________ the speed of the crankshaft
17. The Continent that the first cars imported in to New Zealand came from
20. what unit of measurement is the diameter of a wheel measured in