Motion Test

The change of position over time is called

• position
• motion
• speed
• location

Speed in a specific direction is called

• speed
• acceleration
• position
• velocity

Stating that a man is traveling north at 30 m/s is an statement of his

• speed
• velocity
• accleration
• endurance

If Bj is walking 3 m/s to the north and Lauren is walking 3 m/s to the west, then which of the following is true

• They have the same speed and different velocities
• They have the same velocity and different speeds
• They have the same speed and velocity
• They have different speeds and different velocities

This graph shows

• An object stopped
• An object slowing down
• An object speeding up
• An object moving at constant speed

Tags

NGSS.MS-PS3-1

This graph shows 

• An object stopped
• An object speeding up
• An object slowing down
• An object moving at constant speed

Tags

NGSS.MS-PS3-1

An object's change in position over time when compared with a reference point is known as ________

• force
• motion
• friction
• acceleration

The rate at which an object moves (distance/time) is known as ______

• force
• velocity
• net force
• speed

Tags

NGSS.MS-PS3-1

The rate at which velocity changes is known as __________

• acceleration
• net force
• speed
• velocity

Tags

NGSS.HS-PS2-1

When calculating the speed for the object in this graph, the units will be 

• m/s
• km/h
• mph
• m/h

Tags

NGSS.MS-PS3-1