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Standard Physics - Unit 1 - 1D Kinematics Review Flashcards | StudBud
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Standard Physics - Unit 1 - 1D Kinematics Review
Standard Physics - Unit 1 - 1D Kinematics Review
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College Prep Physics review for Kinematics #physics #kinematics
Flashcards
18 cards
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Practice quiz
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Questions
18
Answers
1
An object moving at 25m/s has an acceleration of -5m/s
2
. How far does it move before stopping?
625 m
63 m
125 m
225 m
2
The object is speeding up at
3 - 4 s
1 - 2 s
2 - 3 s
4 - 5 s
3
A ball is launched directly upwards. Its acceleration at max height is
0 m/s
9.81 m/s2
- 9.81 m/s2
0 m/s2
4
Which graph shows an object moving with constant negative speed?
IV
I
III
II
5
The speed of the object from time t = 1 s to time t = 2 s is
3 cm/s
0 cm/s
6 cm/s
- 3 cm/s
6
The object is slowing down at
4 - 5 s
3 - 4 s
1 - 2 s
2 - 3 s
7
A ball is launched directly upwards. Its speed at max height is
9.81 m/s2
0 m/s2
0 m/s
9.81 m/s
8
The speed of the object from time t = 6 s to t = 10 s is
2 m/s
0 m
2 m
0 m/s
9
An object is launched upward with an initial speed of 20 m/s. How high does it go?
20 m
10 m
400 m
40 m
10
What is the acceleration of the object from t = 8 s to t = 10 s?
- 1 m/s2
1 m/s2
2 m/s2
- 2 m/s2
11
The object is changing direction at time
2 s
3 s
0.5 s
The object is never changes direction
12
The acceleration of the object at time 1 s is
3 cm /s2
3 cm/s
0 cm/s
0 cm/s2
13
A car starts from rest and accelerates at a rate of 6 m/s
2
. How far does it move in 4 s?
48 m
24 m
96 m
12 m
14
A car is moving at 20 m/s when it slows to a stop in 4s. How far does it move during this time?
20 m
40 m
100 m
80 m
15
An object is dropped. What is its speed after 3s? (Use 10 m/s
2
for g)
30 m/s
90 m/s
3 m/s
15 m/s
16
Which graph shows an object moving with constant positive speed?
IV
I
II
III
17
What is the displacement of the object in the first 10 seconds of motion?
20 m
2 m
12 m
16 m
18
Which graph shows an object moving with constant positive acceleration?
III
I
II
IV
