Motion and Motion Graphs

The slope of a displacement-time graph is equal to.

• velocity

• speed

• acceleration

• distance

The slope of a velocity-time graph is equal to

• distance

• displacement

• speed

• acceleration

The area under an acceleration-time graph is equal to

• distance

• displacement

• velocity

• speed

The area under a velocity-time graph is equal to

• acceleration

• displacement

• distance

• speed

An ant walks 10 cm [E] across a picnic table then turns and walks 22 m [W]. What is the ant's overall displacement?

• 32 m

• 12 m

• 12 m [E]

• 12 m [W]

A child starts at a position 500 m [N] of their ball. They run, pick up their ball, and run to a position 315 m [S] of the ball's initial position. What is the resultant displacement of the child.

• 815 m [S]

• 815 m [N]

• 185 m [S]

• 185 m [N]

Which description of the motion best matches the following graph?

• Travelling at a constant velocity in a positive direction.

• Speeding up in a negative direction.

• Speeding up in a positive direction.

• Slowing down in a positive direction.

Which description of the motion best matches the following graph?

• Travelling at a constant velocity in a positive direction.

• Speeding up in a negative direction.

• Speeding up in a positive direction.

• Slowing down in a positive direction.

Which description of the motion best matches the following graph?

• Travelling at a constant velocity in a positive direction.

• Speeding up in a negative direction.

• Slowing down in a negative direction.

• Slowing down in a positive direction.

Find the velocity of the object between 0 hours and 1 hour. Keep 2 significant digits.

• 2.0 km/h

• -2.0 km/h

• 1/2 km/h

• -1/2 km/h