Transcript Title Slide - St. Paul Bonduel

Who Wants to
Be a
Millionaire?
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Forces in
Motion
Click the appropriate dollar amount
at right to proceed to the question
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Phone A Friend
“OK Contestant…Please select a
friend to help you with this one. You
have thirty seconds to discuss your
options…”
Return to the
Question
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Ask the Audience
“Audience, we need your help on this
one…in a moment, we’ll ask you to
indicate, by show of hands, your choice
for the correct answer…”
Return to the
Question
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Fifty - Fifty
50/50
You’ve asked that two of the
wrong answers be eliminated,
leaving you with one wrong
answer plus the correct one.
Return to the
Question
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Correct
Correct!
Proceed to
Next Question
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Incorrect
Sorry, That’s
Incorrect
Return to the
Question
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Machine A performs 48 joules of work in
4 seconds. Machine B performs the
same amount of work in half the time.
Which machine uses more power?
50/50
A
Machine B
B
Machine A
C
They are the
same
D
No work was
done
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A driver is using a steering wheel
to reduce the force needed to turn
a car wheel. Which simple
machine is this an example of?
50/50
A
Lever
C
Inclined Plane
B
Pulley
D Wheel and Axle
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If Mr. Schmidt pushes on the
table against Kody and Amber,
the table moves toward
_____________.
50/50
A
The ceiling
B
The floor
C
Kody and
Amber
D
Mr. Schmidt
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Which complex machine uses
MAINLY human force to operate
the simple machines in it?
50/50
A
car
B
ship
C
bicycle
D
go cart
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The greater the net force
acting on an object, the
_________________ the
acceleration of the object.
50/50
A
less
B
greater
C
nicer
D
fuzzier
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Which object has a steady, or
constant, motion?
50/50
A
A car
B
A sea star
C
A pendulum
D
The Earth
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A train travels 140 miles west
in 2 hours. What is the
velocity of the train?
50/50
A
70 miles per
hour
B
280 miles per
hour
C
70 miles per
hour west
D
280 miles per
hour west
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When you ride a roller coaster,
what makes your body rise out
of its seat at the top of a hill?
50/50
A
friction
B
inertia
C
gravity
D
electricity
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A truck hits a bug. What is the
effect of force on the bug and
the truck?
50/50
The truck has
less force
A
The bug has
less force
B
C
There is no
force
D The same force
on both
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Which force keeps a satellite in
orbit?
50/50
A
gravity
B
friction
C
magnetism
D
elecricity
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How do electricity and
magnetism act on different
objects?
50/50
A
They can only
pull objects.
B
They push or pull
without touching.
C
They can only
push objects.
D
The push or pull
only if they touch
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Which law is this? An object at
rest remains at rest and an object
in motion remains in motion until
an outside force acts on them.
50/50
A
Newton’s Third
Law
C
Newton’s
Second Law
B
Newton’s
Fourth Law
D Newton’s First
Law
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If a student throws a ball in outer
space the ball will ______________
because there are few particles to
slow it down.
50/50
A not slow down
C
begin to stop
quickly
B
explode
D
speed up
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Which of the following is a
good example of a pulley?
50/50
A
A screwdriver
C A tricycle wheel
B
A flagpole
D
A ramp
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Which law is this? Force
equals Mass times
Acceleration.
50/50
A
Newton’s
Second Law
C Newton’s Third
Law
B
Newton’s First
Law
D
Newton’s
Fourth Law
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