Force and Motion

A change in an object's position or location is called...

• Force

• Motion

• Acceleration

A change in an object's speed or direction is called...

• mass

• acceleration

• force

What is a force?

• a push

• a pull

• a push or a pull

Tags

NGSS.MS-PS2-1

The acceleration of an object as produced by net force. F = m*a (Formula Law)

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Tags

NGSS.MS-PS2-2

For every action there is an equal and opposite reaction. (Action/Reaction Law)

• Newton's 2nd Law

• Newton's 1st Law

• Newton's 3rd Law

Tags

NGSS.MS-PS2-1

What unit of measurement do we use for Force?

• grams (g) or kilograms (kg)

• meters per second squared (m/s²)

• Newtons (N)

What unit of measurement do we use for Mass?

• grams (g) or kilograms (kg)

• meters per second squared (m/s²)

• Newtons (N)

What unit of measurement do we use for Acceleration?

• grams (g) or kilograms (kg)

• meters per second squared (m/s²)

• Newtons (N)

Equal forces that do not cause a change in an objects motion (vectors are equal)

• Unbalanced force

• Balanced force

Are unequal forces that cause a change in the motion of an object (vectors are unequal)

• Balanced forces

• Unbalanced forces

Tags

NGSS.MS-PS2-2