Physics Motion Quiz 07

What is the object's position at the point indicated by the dot on the graph?

• 1 meter

• 1.5 meters

• 2 meters

• 2.5 meters

• 3 meters

How far has the object traveled from the beginning of the motion (t = 0s) to the point indicated by the dot on the graph (t = 2s)?

• 1 meter

• 1.5 meters

• 2 meters

• 2.5 meters

• 3 meters

Tags

NGSS.MS-PS3-1

Which answer best describes the object's motion at the point indicated by the dot on the graph?

• The object is moving at a constant speed.

• The object is traveling uphill.

• The object is stopped at point indicated by the dot.

• The object is speeding up.

Tags

NGSS.MS-PS3-1

How far did the object travel in the 16 seconds?

• 4 meters

• 6 meters

• 8 meters

• 10 meters

• 12 meters

The graph shows the distance traveled by two objects, A and B. Compared to the speed of object B, the speed of object A is:

• one half as great.

• the same.

• twice as great.

• three times as great.

Tags

NGSS.MS-PS3-1

Jimmy is running slowly in gym class, but then he notices Jenna watching him, so he speeds up to try to impress her. Which of the following graphs could represent his motion?

• Graphs 1 and 2

• Graphs 3 and 4

• Graphs 1 and 3

• Graphs 2 and 4

• other

Tags

NGSS.MS-PS3-1

Which Position vs. Time graph to the right would best represent the motion of a girl on a bike from the moment she sees a branch fall and brakes until the bike comes to rest?

• a)

• b)

• c)

• d)

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-5

How far did the object travel during the 12 seconds?

• 2 meters

• 4 meters

• 10 meters

• 20 meters

What was the object's change in position during the 12 seconds?

• 2 meters

• 4 meters

• 10 meters

• 20 meters

A radio-controlled car travels in one direction down a straight track. A part of the motion is shown in the top-view diagram. Every minute the car sprays a paint dot on the track to mark its position. How would you describe the motion of the car at t = 4 minutes?

• The car is slowing down.

• The car is speeding up.

• The car is stopped at the 20 meter mark.

• The car is moving at 5 m/min.

• The car is moving at 20 m/min.

Tags

NGSS.MS-PS3-1