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- 1. Multiple Choice
The graph represents the motion of an object. According to the graph, as time increases, the velocity of the object
decreases
increases
remains the same
- 2. Multiple Choice
The displacement-time graph represents the motion of a cart initially moving forward along a straight line. During which interval is the cart moving forward at constant speed?
DE
CD
AB
BC
- 3. Multiple Choice
The graph represents the velocity-time relationship for a 2.0-kilogram mass moving along a horizontal frictionless surface. What distance does the mass move during interval EF?
6.0 m
3.0 m
2.0 m
1.0 m
- 4. Multiple Choice
Which graph best represents the motion of an object whose speed is increasing?
- 5. Multiple Choice
Which pair of graphs represents the same motion of an object?
- 6. Multiple Choice
The diagram represents the relationship between velocity and time of travel for four cars, A, B, C, and D, in straight-line motion. Which car has the greatest acceleration during the time interval 10. seconds to 15 seconds?
A
B
C
D
- 7. Multiple Choice
The graph represents the relationship between speed and time for an object moving along a straight line. What is the total distance traveled by the object during the first 4 seconds?
40 m
20 m
5 m
80 m
- 8. Multiple Choice
According to the graph, which quantity related to the motion of the body is constant?
acceleration
displacement
velocity
speed
- 9. Multiple Choice
Which graph best represents the motion of a block accelerating uniformly down an inclined plane? (uniformly just means at a constant rate, here - the important word is that it is accelerating)
- 10. Multiple Choice
The distance-time graph represents the position of an object moving in a straight line. What is the speed of the object during the time interval t = 2.0 seconds to t = 4.0 seconds?
7.5 m/s
10 m/s
5.0 m/s
0.0 m/s
- 11. Multiple Choice
The graph represents the motion of an object traveling in a straight line as a function of time. What is the average speed of the object during the first four seconds?
2 m/s
0 m/s
0.5 m/s
1 m/s
- 12. Multiple Choice
The graph shows the relationship between speed and time for two objects, A and B. Compared with the acceleration of object B, the acceleration of object A is
one-third as great
the same
three times as great
twice as great
- 13. Multiple Choice
The diagram shows a graph of distance as a function of time for an object in straight-line motion. According to the graph, the object most likely has
a decreasing acceleration
a decreasing mass
an increasing speed
a constant momentum
- 14. Multiple Choice
The displacement-time graph represents the motion of a cart along a straight line. During which interval was the cart accelerating?
CD
DE
AB
BC
- 15. Multiple Choice
The graph represents the relationship between speed and time for a car moving in a straight line. The magnitude of the car's acceleration is
10 m/s2
1.0 m/s2
0.01 m/s2
0.10 m/s2
- 16. Multiple Choice
The graph shows the velocity of a race car moving along a straight line as a function of time. What is the magnitude of the displacement of the car from t = 2.0 seconds to t = 4.0 seconds?
40 m
60 m
20 m
80 m
- Answer choicesTagsAnswer choicesTags