Game Smartz

Patterns of Motion and Friction 3-PS2-2

NGSS

friction

the force that opposes motion between two surfaces that are touching
friction Simple Definition

inertia

the tendency of objects to resist any change in motion
inertia Simple Definition

momentum

the product of an object's mass and velocity
momentum Simple Definition

motion

a change in an object’s position
motion Simple Definition

static friction

friction that acts on objects that are not moving
static friction Simple Definition

Related Chapters