CPC 4 Study Guide R

Front

What is Newton's Second Law of Motion?

Back

Newton's Second Law states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. Formula: F = ma.

Front

What is the Law of Conservation of Mass?

Back

The Law of Conservation of Mass states that mass is never created or destroyed in a chemical reaction.

Front

Where is the magnetic force the strongest?

Back

The magnetic force is strongest at the poles of a magnet.

Front

What happens to acceleration when mass increases, assuming force is constant?

Back

As mass increases, acceleration decreases if the force applied remains constant.

Front

What are the three states of matter?

Back

The three states of matter are solid, liquid, and gas.

Front

What is an example of a solid?

Back

An example of a solid is ice.

Front

What is an example of a liquid?

Back

An example of a liquid is water.

Front

What is an example of a gas?

Back

An example of a gas is oxygen.

Front

What is the relationship between force, mass, and acceleration?

Back

Force equals mass times acceleration (F = ma).

Front

What does it mean when we say mass is conserved in a chemical reaction?

Back

It means that the total mass of the reactants equals the total mass of the products.