Final Jeopardy

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Energy Newtons Laws Graphs Waves Forces Motion Thermal Energy
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Final Jeopardy

• Final Jeopardy Category
• EMS (Electromagnetic Spectrum)

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Final Jeopardy
What is radio, microwave, infrared, visible
spectrum, ultraviolet, x-rays, and gamma rays?
List the wave types of the electromagnetic
spectrum from longest to shortest wavelength.
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200
What is Point A?
This point of the coaster would have the greatest
PE.
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400
What is the KE decreases going from point B to
point C.
This is what happens to the KE from point B to C.
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600
What is chemical to thermal to chemical to
mechanical?
Trace the energy conversions that would take
place when you use a charcoal grill to cook a
hamburger that you will eventually eat.
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800
What is PE mgh which is PE 5 kg 9.8 m/s2
12 m 588 Joules ?
A 5 kg cat is stuck on a roof 12 m high. This is
the cats energy. (Include units.)
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1000
What is KE ½ mv2 which is KE ½ 25 kg (5
m/s)2 312.5 Joules ?
A 25 kg dog is running at a speed of 5 m/s. This
is the dogs energy. (Include units.)
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200
What is Newtons First Law of Motion?
This picture illustrates this law of motion.
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400
What is 300 N?
If the player on the right is pushing with 300 N
of force, the player on the left pushes with this
much force when the ball does not move.
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600
What is B.? It has the most mass.
Of the following, the one with the greatest
inertia. A) baseball B) bowling ball C) pencil D)
ping-pong ball E) toothpick
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800
What is as the mass increases the acceleration
decreases? It is an indirect/inverse
relationship.
The following graph shows the relationship
between mass and acceleration in terms of
Newtons 2nd Law. This is the relationship
between these variables.
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1000
What is a F/m which is a 250 N 70 kg
3.57 m/s2?
This is the rate a swimmer will accelerate off
the wall when she pushes off the wall with a
force of 250 N and she weighs 70 kg. (Remember
the circle diagram.)
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200
What is the object is not moving?
This is the motion of the object represented in
this graph.
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400
What is positive acceleration or increasing speed?
Describe the motion of this object.
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600
What is negative acceleration or decreasing speed?
Describe the motion of this object.
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800
What is no, the slope of swimmer B changes?
Did all of the swimmers swim at a constant speed?
Explain.
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1000
What is zero acceleration or constant speed?
Describe the motion of this object.
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200
What is a solid?
The movie clip from Stand By Me illustrated that
you can hear sound through this type of medium
the fastest.
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400
What is you can not hear an explosion in space
because sound needs a medium to travel through?
Star Wars shows the Death Star being destroyed in
a thundering explosion. This is the reason why
the person responsible for the research on this
shot should be fired.
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600
What is as the wavelength increases (gets
longer), the frequency and energy decrease and
vice versa?
This is the relationship between wavelength,
frequency, and energy.
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800
What is constructive interference?
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1000
What is a straight line?
This is what the resulting wave would look like
when destructive interference happens.
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200
What are balanced forces?
This is what we call forces that are equal in
size but opposite in direction.
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400
What is v d/t which is v 10 m 20 s 0.5
m/s ?
A mail truck takes 20 s to move between mailboxes
that are 10 m apart. This is the mail trucks
average speed.
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600
What is friction?
This force acts between two objects that are in
contact with one another.
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800
What is a vf vi t which is a 24 m/s 4
m/s 4 s 5 m/s2?
Riding a bike down a hill, your speed increases
from 4 m/s to 24 m/s in 4 s. This is your
acceleration.
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1000
What is a direct relationship? (As the force
increases, so does the acceleration of the
object.)
This graph shows the relationship between force
and acceleration of an object according to
Newtons 2nd Law. This is the relationship.
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200
What is radiation?
This is how energy from the Sun reaches the
Earth.
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400
What is conduction?
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600
What is convection?
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800
What is a liquid or a gas?
Convection is likely to occur in these two phases
of matter.
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1000
What is the D in conduction stands for the direct
contact of particles, convection occurs in
liquids and gases, while radiation does not
require a medium?
This is how I taught you to remember the
differences between the three types of heat
transfer.
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Daily Double
What is a direct relationship? (As the force
increases, so does the acceleration of the
object.)
This graph shows the relationship between force
and acceleration of an object according to
Newtons 2nd Law. This is the relationship.
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The Jeopardy champion!