Physical Science Semester 1 Review

Front

What is the process called when particles in a substance gain energy and move faster?

Back

Speeding Up (related to melting)

Front

What is the term for the shortest distance from the starting point to the ending point, regardless of the path taken?

Back

Displacement

Front

How do you calculate acceleration?

Back

Acceleration = (Final Velocity - Initial Velocity) / Time

Front

What is the method of heat transfer that does not require a medium?

Back

Radiation

Front

What is the formula for calculating momentum?

Back

Momentum = Mass x Velocity

Front

What happens to the temperature of a substance during a phase change?

Back

The temperature remains constant during a phase change.

Front

What is the unit of measurement for force?

Back

Newton (N)

Front

What is the law that states that for every action, there is an equal and opposite reaction?

Back

Newton's Third Law of Motion

Front

What is the term for the energy possessed by an object due to its motion?

Back

Kinetic Energy

Front

What is the term for the energy stored in an object due to its position or configuration?

Back

Potential Energy