Time vs. Distance, Graphs, Speed, Velocity , Acceleration

Shown in the line graph, what is the relationship between distance and time?

• Non-linear

• Exponential

• Linear

• U-shaped

What is the relationship between distance and time?

• Linear

• Exponential

• Non-linear

• U-shaped

A scalar quantity that is the length, or size, between two positions

• Distpalcement

• Speed

• Scalar

• Distance

A scalar quantity that refers to the rate at which an object covers distance. 

• Velocity

• Speed

• Distance

• Displacement

A vector quantity that refers to the rate at which an object changes speed or velocity.

• Velocity

• Acceleration

• Displacement

• Distance

Tags

NGSS.MS-PS2-2

What would a graph look like if a marble approached a wall at a medium speed, collided with the wall at 50cm, bounced off and rolled back in the same direction at a slow speed.

• graph 1

• Graph 2

• Graph 3

• Graph 4

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-5

NGSS.MS-PS2-1

Which of the following units could be used for speed?

• cm/s

• cm

• s

• s/cm

Tags

NGSS.MS-PS3-1

What kind of acceleration is shown here?

• positive
• negative
• none
• varies

Tags

NGSS.HS-PS2-1

What is the velocity?

• positive
• negative
• decreasing
• increasing

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What does this graph represent?

• Constant speed
• Acceleration
• Not moving