Blank Jeopardy

1
Acceleration
Inertia
Graphs
Gravity
Equations
100 pt
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200 pt
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300 pt
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500 pt
2
What is the formula for Acceleration?
3
Acceleration Change in Speed
Change in time
4
What are the units for Acceleration? Units for
a Units for v Units for t
5
a is m/sec2 v is m/sec t is sec
6
A car accelerates from 0 to 20 m/sec in 10
seconds. Calculate its acceleration
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20 0 m/sec 10 sec 2m/sec2
8
The term that best describes and object slowing
down is -----?
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Deceleration
10
If an object is accelerating what is happening?
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It could change speed or direction
12
The inertia of an object is related to what?
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mass
14
Which one of Newton's Laws is related to inertia
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His First
16
If the net force acting on a moving object is 0
what will happen to the object?
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It will continue in the same direction with no
change in speed.
18
Mary Ann and Ginger want to move the Minnow from
the beach to the water. Mary Ann pushes with a
force of 300 N and Ginger pushes with a force of
200 N. What is the net force?
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500 N
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What is another way to express a N
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Kg m / sec2
22
The slope of a position vs time graph represents
what?
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Speed
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The slope of a speed vs time graph represents
what?
25
Acceleration
26
Look at the graph. What is the speed of the dog
at 25 minutes as it runs the streets?
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35 m/min
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Where was acceleration the greatest?
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From 50 to 55 minutes.
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Where was dog accelerating ?
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20 30 min.
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What is Free Fall
33
When an object is accelerating due to the force
of gravity
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What is 9.8 m/sec2
35
Acceleration due to the force of gravity
36
When you throw a ball up in the air and it stops
before falling back down, What is at
0 Acceleration, Velocity, Force or Mass
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Velocity
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When does terminal speed occur?
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When acceleration due to gravity is equal to 0
40
A rock is dropped off a cliff and reached the
ground in 3 seconds. How tall was the cliff?
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44.1 meters
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What is the formula for Velocity?
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V d/t
44
What is the equation that correctly expresses
Newtons 2nd Law in terms of Force?
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Force mass x acceleration
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How do you calculate Average Speed?
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Vavg Vf Vi 2
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What is the formula for Free Fall Distance?
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d Vavg t
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What is the formula for Free Fall Speed?
51
V gt