Critical Vocab Quiz #1

What is the engine to make a train go forward?

• chugged

• gadgets

• locomotives

• phonograph

What machine plays recorded music or sound?

• patents

• cylinder

• locomotives

• phonograph

What works in an uneven way and makes popping noises?

• sputtered

• chugged

• locomotives

• phonograph

If a machine moved slowly and noisily, it is called___

• chugged

• sputtered

• phonograph

• flop

Another word for small specialized machines or electronic devices are called___

• locomotives

• gadgets

• flop

• patents

If something is a complete failure, what is it called?

• phonograph

• patent

• cylinder

• flop

Something that gives off a lot of light is called ___

• cylinder

• incandescent

• patents

• locomotives

These legal documents are for inventors and no one else is allowed to make or sell it.

• patents

• cylinder

• flop

• locomotives

A ___ has circular ends and straight sides. It takes in gas to make other parts move.

• cyclone

• pine cone

• cylinder

• circular

The prefix ex- means ___

• sound

• before

• away from

• integrate