Forces and Motion_3.1.1

Match

Match the following

• Distance

• Motion

• Vector

Amount of space between 2 points

Change in position of an object

Measurement with both size and direction

• Amount of space between 2 points

• Change in position of an object

• Measurement with both size and direction

Multiple Choice

A frame of reference is something NOT MOVING in relation to an observer. Which would be a frame of reference to the observer in the picture?

• the bus

• the airplane

• the house

Multiple Choice

Which frame of reference?

• A

• B

• C

• D

Match

Match the following measurements to the description that makes the most sense:

• Distance between cities

• Distance between floor and ceiling

• Distance between ends of a pencil

kilometers (large distance)

meters (medium distance)

centimeters (small distance)

• kilometers (large distance)

• meters (medium distance)

• centimeters (small distance)

Multiple Select

Which 2 measurements are needed?

• A

• B

• C

• D

Multiple Select

A frame of reference (something NOT moving) is related to motion because... (select 2)

• It helps determine movement

• It helps determine direction

• It is not related to motion

• The frame of reference is moving