Engineering Nocti General

Front

Why do we wear sweaters in cold weather?

Back

To reduce heat loss.

Front

7,000 g = ____ kg

Back

7

Front

What type of heat transfer is involved when hot water is cooled in the radiator?

Back

Convection

Front

The amount of matter in an object is called what?

Back

Mass

Front

What increased the effectiveness of the manufacturing process?

Back

Interchangeable parts.

Front

What is the process of heat transfer through direct contact called?

Back

Conduction.

Front

What is the term for the measure of space an object occupies?

Back

Volume.

Front

What is the formula for calculating density?

Back

Density = Mass/Volume.

Front

What is the principle that states energy cannot be created or destroyed?

Back

Law of Conservation of Energy.

Front

What is the term for the ability to do work?

Back

Energy.