# data[].attributes.body
According to the Newton's laws of Motion article, the first law is an object at rest will remain at rest and an object in motion will remain an object in motion unless acted upon by an unbalanced force.

# data[].attributes.body
For example if you have a toy car and it is moving and then you put your hand on it, it's state of motion has been disturbed by an unbalanced force. The same thing goes for an object at rest, if you have a toy car that is lying still and then you push it, it's state of motion has been disturbed by an unbalanced force.

# data[].attributes.body
According to the Newton's laws of Motion article, the third law is every action has its equal but opposite reaction and also has an action force and reaction force.

# data[].attributes.body
For example if two cars hit each other and bounce back the action force is the cars hitting into each other and the reaction force is the cars bouncing back from each other because of the energy transfer.

# data[].attributes.body
According to the Energy of a Roller Coaster article, kinetic energy is energy that is in motion.

# data[].attributes.body
When you kick a soccer ball the energy in the soccer ball is in motion.

# data[].attributes.body
According to the Energy of a Roller Coaster article ,potential energy is when the energy is stored up.

# data[].attributes.body
When you have a soccer ball and it is staying still, that is potential energy because the energy is stored up.

# data[].attributes.body
According to the article Work is the Transfer of Energy, since energy cannot be created or destroyed it can be transferred from one object to another.

# data[].attributes.body
According to the Newton's second law of motion video ,the acceleration of an object depends on two things net force acting upon an object also the mass of an object. In other words F=ma.(F means force

# data[].attributes.body
When you have one soccer ball that bumps into one that is sitting still it will make the soccer ball that it is not moving start to move. This is because the energy from the moving soccer ball transferred to the stationary soccer ball so it started moving. You transfer energy from potential energy to kinetic energy by when you store energy in your foot you are going to kick it and since the soccer ball is stationary.Then when you release the energy that is in your foot which released to the ball and causes the energy to be kinetic in the ball when it is transferred so it will move.

# data[].attributes.body
According to Ducksters' article Gravity, gravity is the invisible force that pulls us down and causes moving objects to stop.

# data[].attributes.body
When you drop something it doesn't float because of gravity. Gravity pushes things down. Also when you  kick a soccer ball it would go on forever if there wasn't gravity because when gravity pushes against an object it causes it to stop along with friction. Friction is also what can cause something to stop because friction is something that kinda rubs against the object causeing it to stop

# data[].attributes.body
For example if you have a box of legos and a lego brick, it takes less force to pick up the lego brick because it has less mass so that means more force more acceleration but since there is not a lot of mass you don't need a lot of force. But if you were trying to push  the big box of legos it would take a lot more force because it has more mass.