Speed, Acceleration, Momentum

change in position over time

• motion
• speed
• velocity
• distance

amount of space between two objects

• motion
• speed
• velocity
• distance

How fast an object's position changes over time.

• motion
• speed
• velocity
• distance

Tags

NGSS.MS-PS3-1

What is the formula for speed?

• S=d/t
• S=d x t
• S= t/d
• S=t x d

Tags

NGSS.MS-PS3-1

Which are the units of measurement for speed? Select all.

• km/h
• m/h
• km/s
• m/s
• meter/h

Tags

NGSS.MS-PS3-1

Change in velocity

• motion
• speed
• velocity
• acceleration

Tags

NGSS.MS-PS2-2

The direction in which the object is moving.

• motion
• speed
• velocity
• acceleration

Which are examples of acceleration?

• train stopping
• boy skating
• butterfly in the garden
• book on a table

Tags

NGSS.MS-PS2-2

Depends on two things: how fast something is moving and how heavy it is.

• momentum
• speed
• acceleration

Tags

NGSS.MS-PS3-1

big, heavy ball rolling fast has….

• a lot of momentum
• less momentum

Tags

NGSS.MS-PS3-1