Falling Objects

The top of an object; the outside of an object; the boundary between two objects or materials

• Orbit

• Surface

• Speed

• Work

A pull or push that is applied to an object

• Mass

• Earth

• Force

• Magnitude

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A change in the velocity (speed, direction, or both) of a body

• Acceleration

• Friction

• Mass

• Kinetic Energy

Tags

NGSS.MS-PS2-2

A resistive force between two objects moving past each other

• Friction

• Frame of Reference

• Orbit

• Kinetic Friction

An item against which the motion of an object can be measured

• Newton's Laws

• Frame of Reference

• Potential Energy

• Orbit

The amount of energy that is stored in an object; energy that an object has because of its position relative to other objects

• Magnitude

• Kinetic Energy

• Potential Energy

• Speed

Tags

NGSS.MS-PS3-2

Layers of gas that surround a planet

• Earth

• Friction

• Mass

• Atmosphere

The amount of matter in an object

• Orbit

• Speed

• Mass

• Velocity

Tags

NGSS.MS-PS1-1

The force of gravity on an object

• Weight

• Orbit

• Work

• Mass

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

The energy an object has because of its motion

• Potential Energy

• Kinetic Energy

• Speed

• Surface

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5