Motion Test Review #2

The direction often used to describe movement AWAY from an object is __________

• positive
• negative
• plus 
• minus

A measurement of space between two points or objects.

• Position 
• Distance
• Length
• Width

the process of changing position

• motion
• reference point
• acceleration
• speed

Tags

NGSS.MS-PS2-2

To measure and object's speed, you must know two things, they are:

• The size and direction of the object
• The starting position and time it took
• how far the object traveled and how long it took to go that distance
• how to use a timer, how heavy the object is

Can be measured in meters per second (m/s)

• Distance
• Time
• Speed
• Acceleration

Tags

NGSS.MS-PS3-1

What is speed?

• how far you go
• how much distance is covered over a period of time
• how fast you accelerate
• the change in the location of a object

Tags

NGSS.MS-PS3-1

An object is _____ if its position changes relative to another object.

• in motion
• at reset
• a frame of refence
• magical

Tags

NGSS.MS-PS2-2

A place or object used for comparison to determine if another object is in motion is called a

• comparison point
• reference point
• point of view
• motion detector

A distance vs. time graph shows an object's

• frame of reference
• speed
• acceleration
• favorite food

Tags

NGSS.MS-PS3-1

On a distance-versus-time graph, a straight line ALWAYS indicates that an object’s speed is _____.

• constant
• zero
• increasing
• decreasing