# data[].attributes.body
Grade
10/10

# data[].attributes.body
Newton's First Law is An object remains at rest and an object stays in motion unless an external force acts on it.

# data[].attributes.body
Force is either a push or a pull.A object doesn't change motion unless it is acted upon by a force.

In the Hoop and Marker activity you saw force when you pull the hoop away from the marker because force is a push or pull,and you pulled the hoop away from the marker which caused the marker to drop in the glass.

# data[].attributes.body
Balanced force is when two forces acted upon an object but they both have the same net force so the net force would be 0N

In the Hoop and Marker you saw Balanced force when you put the marker on top of the hoop because the marker was balanced on the hoop and there was no force.

# data[].attributes.body
Unbalanced force is when two forces act upon a object but when of the forces is stronger so the force becomes unbalanced.When a force is unbalanced the net force is greater than 0N.

In the Table cloth activity you saw unbalanced force when you pull the cloth towards yourself because the cloth moves and unbalanced force is when the force is greater than 0N.

# data[].attributes.body
Inertia is the tendency of an object to resist change in its motion.Inertia also tells us an objects tendency is to resist change in its motion. The heavier the object the greater the tendancy

In the Hoop and Marker You saw inertia when you pulled the hoop because the direction of the marker changed and the speed also changed.

# data[].attributes.body
In motion is when an object stays in motion .The force doesn't affect the object and the object stays in the motion it was before. If an object is in motion then it would stay in the same motion.

You saw motion in the table and cloth when you pulled the cloth because when you pulled the cloth the cloth it was in motion and the objects stayed where the where.

# data[].attributes.body
Mass is the weight of an object.The more the mass the greater the Inertia is.Mass is the measure of an objects Inertia

You see mass in the Hoop and marker activity when you moved the hoop because the hoop and marker had a different motion bu the jar that the marker fell into didn't change its motion.

# data[].attributes.body
At rest is when an object is at rest, their is no movement in the object and the object is stilled and balanced.If an object is at rest then it would prefer to stay at rest.

The objects in the Table cloth activity were at rest because when you pulled the cloth the objects didn't move and they stayed where the where before pulling the cloth