Question

Use the following position-time graph of a squin
5. What is the squirrel's displacement at timeta
6. What is the squirrel's average velocity during
7. Which of the following statements is true
A. Acceleration always has the same sign
B. Acceleration always has the same sign as voce
direction of motion and how the velocity
9. W
th
2
10
9
Standardized Test Prep
A
.
5
16
5
running along a clothesline to
4.0
MULTIPLE CHOICE
Use the graphs below to answer questions 1-3.
3.0
2.0
Position (m)
10+
3.0
2.0
5.0
Position
0
1.0
Position
-1.04
S
Time (a)
Time
-2.04
Timo
10
IV
TII
Position
Velocity
A. -6.0 m
B. -2.0 m
C. +0.8 m
D. +2.0 m
Time
Time
1. Which graph represents an object moving with a
constant positive velocity?
A. I
B. II
C. III
D. IV
time interval between 0.0 s and 3.0 s?
F. -2.0 m/s
G. -0.67 m/s
H. 0.0 m/s
J. +0.53 m/s
acceleration?
displacement.
2. Which graph represents an object at rest?
E. T
G, II
H. III
J. IV
3. Which graph represents an object moving with
constant positive acceleration?
A. I
B. II
C. III
D. IV
C. The sign of acceleration depends on both
4. A bus travels from El Paso, Texas, to Chihuahua,
Mexico, in 5.2 h with an average velocity of 73 km/h
to the south. What is the bus's displacement?
F. 73 km to the south
G. 370 km to the south
H. 380 km to the south
J. 14 km/h to the south
changing
D. Acceleration always has a positive sign.
8. A ball initially at rest rolls down a hill and I
acceleration of 3.3 m/s?. If it accelerates for
how far will it move during this time?
R 12 m
G. 93 m
H. 120 m
J. 190 m
74
Chapter 2​

Answer 1

Answer:

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Explanation:

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