vocab #3

Question 1

Crankshaft

Answer 1

Part that changes up and down motion to rotary

Question 2

Internal combustion engine

Answer 2

Type of engine in which fuel is burned internally

Question 3

Mass production

Answer 3

The manufacture of large quantities of standardized product using a standardized mechanical process

Question 4

Ocean liner

Answer 4

Water vessels propelled by a large wheel or wheels

Question 5

Hydrogen cell

Answer 5

Type of cell that fuels a chemical reaction that uses hydrogen oxygen from the atmosphere to make electricity.

Question 6

Piston

Answer 6

Disc-shaped part that fits inside an engine cylinder.

Question 7

Industrial revolution

Answer 7

The sudden change in the ways goods were produced from manual labour to the use of complex machines.

Question 8

Steam Engine

Answer 8

Type of engine where water is heated to create steam, which powers the engine.

Question 9

Paddle boat

Answer 9

Large water vessel designed to carry passangers.

Question 10

Exhaust valve

Answer 10

A movable part in an engine which controls the amount of waste escaping from the cylinder.