MOTION AND FORCES VOCABULARY REVIEW

the location of an object. It answers the question, “Where is an object?”

• Position

• Motion

• Frame of reference

• Speed

 a change in position over time

• Position

• Motion

• Frame of reference

• Speed

a group of objects from which you can measure a position or the motion of an object

• Position

• Motion

• Frame of reference

• Speed

this is how fast an object’s position changes over time

• Position

• Motion

• Frame of reference

• Speed

Tags

NGSS.MS-PS3-1

the measurement that combines both direction and speed of a moving object. 

• Speed

• Velocity

• Force

• Motion

the change of velocity over time for an object

• Acceleration

• Speed

• Motion

• Force

the amount of mass multiplied by velocity. The more momentum an object has, the easier it is for that object to move other objects

• Force

• Motion

• Momentum

• Velocity

any push or pull from one object to another

• Position

• Force

• Speed

• Motion

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

a force of attraction between any two objects

• Speed

• Motion

• Friction

• Gravity

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

the  force that causes a moving object to slow down when it touches another object; one object rubbing against another

• Gravity

• Friction

• Speed

• Motion