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WorksheetsAPSP Unit 1 Test Review
Total questions: 48
Worksheet time: 1hrs 22mins
What is Mr. O'Neill's two word definition for hypothesis?
Suggested Explanation
constant
command
constant
command
constant
Remy's measurements: 6.02 m, 6.04 m, 6.03 m Actual Value: 6.02 m How would you define her measurements?
How close a measurement is to the true value is called..
Accuracy
Precision
Significant
Estimate
A graduated cylinder has markings for every whole number (ex: 1,2,3,4,5) A measurement using this tool should be reported to the
10
1
0.1
0.01
A graduated cylinder has markings for every tenth (ex: 1.1, 1.2, 1.3, 1.4, 1.5) A measurement using this tool should be reported to the
10
1
0.1
0.01
A car starts at a velocity of 20 m/s and accelerates at 5 m/s2 for 10 seconds. What is the velocity of the car after the 10 seconds?
25 m/s
70 m/s
110 m/s
35 m/s
How far will a person go if they jog for 2 hours at a velocity of 12 km/hr?
6 km
0.5 km
10 km
24 km
Which runner ran the furthest in the 5 seconds?
A
B
C
It was a tie
Which runner accelerated?
A
B
C
All of them
John took 90 minutes to bicycle to his grandmother's house, a total of 6 kilometers. What was his average velocity? (pay attention to units)
540 km/hr
.066 km/hr
4 km/hr
9 km/hr
Acceleration of an object happens when things ________
slow down
speed up
change direction (turn)
All of the above
The graph represents
No motion
Velocity
Positve Acceleration
Negative Acceleration
The graph represents
Positive Acceleration
No motion
Negative Acceleration
Constant Velocity
The graph represents
No motion
Constant Velocity
Positive Acceleration
Negative Acceleration
The graph represents
no motion
Constant velocity
positive acceleration
negative acceleration
The graph represents
no motion
constant velocity
positive acceleration
negative acceleration
g is defined as
acceleration of all objects in motion
acceleration of objects moving horizontally
acceleration of gravity
I only care about OGs
A water balloon is dropped from a window. The water balloon hits an unsuspecting 9th grader 0.55 seconds later. What was the velocity of the balloon as it hit the 9th grader?
5.4 m/s
-5.4 m/s
-2.96 m/s
2.96 m/s
An object in free fall has a ____________ velocity.
constant
increasing
random
decreasing
What is the vi and vf of the graph above?
75 m/s , 15 m/s
75 m/s , 0 m/s
0 m/s , 15 m/s
Can't be found
What is the acceleration shown in the graph above?
-75 m/s2
15 m/s2
60 m/s2
-5 m/s2
What type of motion is shown in the graph above?
positive acceleration, slowing down
positive acceleration, speeding up
negative acceleration, slowing down
negative acceleration, speeding up
A water balloon is dropped from a window. The water balloon hits an unsuspecting 9th grader 0.55 seconds later. How far above the 9th graders head was the window? (Δx)
5.4 m
2.96 m
1.48 m
When do we get to do this lab...?
What is happening at t=2s?
A is passing by B
A and B are in the same place
A and B have the same velocity
A and B aren't moving
Who is traveling faster at t=1s?
A
B
Same
They aren't moving
