Transcript Are You Smarter Than a 5th Grader Review

Are You Smarter
Than a 5th Grader?
Each correct Answer Worth
0.5 Extra Credit Points on
Speed and Force Quiz
1,000,000
500,000
Are You Smarter Than a
5th Grader?
300,000
175,000
100,000
5th Grade Speed
5th Grade Force
4th Grade Speed
4th Grade Force
3rd Grade Speed
3rd Grade Force
2nd Grade Speed
2nd Grade Force
1st Grade Speed
1st Grade Force
50,000
25,000
10,000
5,000
2,000
1,000
5th Grade Speed Question
If
an airplane is traveling at 175
miles per hour, how long will it take
the plane to get from New York to
Los Angeles (2444 Miles)?
5th Grade Speed Question
If
an airplane is traveling at 175
miles per hour, how long will it take
the plane to get from New York to
Los Angeles (2444 Miles)?
14
Hours
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5th Grade Force Question
If
a person had a mass of 200 kg,
what would their weight be on the
Earth if the Force of Gravity is 1.
What would their weight be on Mars
if Mars had a Force of Gravity 0.37
5th Grade Force Question
If
a person had a mass of 200 kg,
what would their weight be on the
Earth if the Force of Gravity is 1.
What would their weight be on Mars
if Mars had a Force of Gravity 0.37
Earth
= 200 kg
Mars = 74 kg
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4th Grade Speed Question
Explain
what
happens to the
speed of the car as
it goes around the
race track, identify
the change in speed
during each part
4th Grade Speed Answer












1. Accelerating
2. Constant Speed
3. Decelerating
4. Accelerating
5. Constant Speed
6. Decelerating
7. Accelerating
8. Constant Speed
9. Decelerating
10. Accelerating
11. Constant
12. Decelerating
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4th Grade Force Question
Explain
where
the forces are
balanced or
unbalanced and
identify the net
force if it exists.
Car Trip
4th Grade Force Question
1 Accel. – Thrust
 2. Cons. Speed – Balanced
 3. Decel. – Friction or Drag
 4. Stopped – Balanced
 5. Accel. – Thrust
 6. Cons. Speed – Balanced
 7. Decel. – Friction or Drag

Car Trip
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3rd Grade Speed Question
Define
Acceleration and Give an
Example
3rd Grade Speed Answer
Define
Acceleration and Give an
Example
The
rate at which velocity changes,
going from 40 to 50 miles/hour while
heading East
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3rd Grade Force Question
If
a car is moving forward with a
velocity of 20,000N and drag is
pushing back with a force or 7,896N,
what is the net force and in which
Direction is it moving?
3rd Grade Force Answer
If
a car is moving forward with a
velocity of 20,000N and drag is
pushing back with a force or 7,896N,
what is the net force and in which
Direction is it moving?
12,104N
Moving Forward
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2nd Grade Speed Question
Define
velocity and give an example.
2nd Grade Speed Answer
Define
Speed
velocity and give an example.
with Direction, a car traveling
east at 60 miles/hour
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2nd Grade Force Question
What
is Friction and What are two
things you can do to reduce Friction?
2nd Grade Force Answer
What
is Friction and What are two
things you can do to reduce Friction?
A
force opposing motion, you can
reduce it through lubrication,
streamlining, slowing down, changing
surface (slicker)
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1st Grade Speed Question
What
is the formula for Speed
1st Grade Speed Answer
What
is the formula for Speed
Speed
= Distance/Time
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1st Grade Force Question
What
is the formula for
acceleration?
1st Grade Force Answer
Change
in Velocity
______________
Change in Time
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Million Dollar Question
6th Grade Force
1,000,000 Question
for 1 Extra Credit Points
Who
are the three early scientists
who had theories on Force?
1,000,000 Answer
Who
are the three early scientists
who had theories on Force?
Aristotle,
Galileo, and Newton
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