Potential Energy is

Part A: Students study how the temperature of a substance is related to the rate of molecular movement. Name a substance where molecules are moving the fastest?

Part B: Describe the relationship between temperature and kinetic energy of gas particles.

Ms. Brown conducted an experiment to see if students would work harder if were rewarded money. What is the independent variable?

Mrs. Haynes wanted to conduct an experiment to see if school lunch would effect student behavior. What is the dependent variable?

To increase potential energy, you must increase mass.

To increase kinetic energy, you must increase mass.

Newtons Third Law states

What happens when two objects collide?

Find the net force: 50N=> + 50N=>

Find the net force: 300N=> + 200N<=

Gravitational forces are

Gravity is affected by two variables:

Gravity is an example of which type of force

Magnetism and Electricity are examples of distant forces

Sam loves to play baseball. Sam learned that if he swings his bat further behind him, he will hit the ball harder. What did Sam increase?

Kinetic Energy is directly proportionate to

The word waxing refers to

The term waning refers to

This moon phase is present during a lunar eclipse

This moon phase occurs during a solar eclipse

If the moon passes between the sun and earth and lines up, what eclipse will you see?

All planets orbit the sun due to

All galaxies are attractive. What force causes these galaxies to be attractive?

A year on earth takes 365 days while a year on Saturn takes 10,585 days. Why does Saturn's year so much longer?

Which planet has the shortest year?

Which planet has the longest year?

What is the hottest planet?

What planet is the coldest?