Heat Review 2

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JEOPARDY!
JEOPARDY!
Definitions
100
200
300
400
500
600
Math!
100
200
300
400
500
600
Heat
Transfer
Concepts
Concept
1
2
100
200
300
400
500
600
100
200
300
400
500
600
100
200
300
400
500
600
Randum!
100
200
300
400
500
600
100
Transfer of energy
dependent on
temperature
differenced
100
Heat
200
The internal
motion of particles
200
Internal Energy
300
The temperature
at which there is
no molecular
motion
300
Absolute
ZERO
400
Scale where 0 is
freezing and 100 is
boiling
400
Celsius
500
Amount of energy
needed to change
an object s
temperature
500
Specific Heat
600
Temperature
Scale with no
negatives
600
Kelvin
100
500 K in C?
100
227 C
200
.5 kg of Al is heated
from 20 to 30 C, if Cp =
899, how much Q did it
gain?
200
4495 J
300
A change of 80 to 90 C,
would be a change of
how many degrees F?
300
18
400
How much energy is
given off by 12 kg of
water cooling to ice.
Lf = 3.33 x 10^5,
Lv = 2.26 x 10^6
400
399600
Or
4
J
x 10^5 J
500
How much energy is lost
if 5kg of water cools
from 90 to 70 C?
Cp = 4186
500
-418600
J
600
If a temperature rises
20 C, how much is that
in K?.
600
20
100
A heat lamp is an example of
what type of heat transfer?
100
Radiation
200
What type of heat
transfer makes it
hotter above a fire?
200
Convection
300
What type of heat
transfer is it when
a pan fries an egg?
300
Conduction
400
Pot handles are
insulated to prevent
this type of heat
transfer
400
Conduction
500
A mirrored surface can
prevent this type of
heat transfer
500
radiation
600
This type of heat transfer
travels through empty
space.
600
radiation
100
T or F energy is only
added when the Temp
increases
100
is used to
change phases
F, energy
200
Between which
letters are there
phase changes
200
B-C, D-E
300
T OR F Joule is a
measure of
temperature.
300
F
400
Heat always moves
from ___ to ___.
400
Hot to Cold
Or
High temp to low
temp
500
Water is slow to
change
temperature
because of its
____
500
High specific heat
600
Radiation will
heat up a _____
object faster.
600
Dark or dull
100
A hot cup of tea cooling is
( + or - ) Q?
100
-
200
As Temp goes up so
does______
200
Internal
Energy
300
Almost all
substances when
heated ____
300
expand
400
Insulation in your
coat prevents heat
transfer by
400
convection
500
After an impact a
substance heats
up, why?
500
temp is
related to
molecule motion
Because
600
T OR F, we expect
temperature changes
during boiling and
melting
600
F
100
I m gonna pop some
tags, got…
100
20 dollars in my
pocket
200
That I should have
bought you
flowers and held
your hand…
200
have gave you
all my hours when
I had the chance
Should
300
I done kept it real
from the jump
300
Livin in my mama house,
every
month
we argue
400
I belong with you, you
belong with me…
400
You re my
sweetheart!
500
Hey! Don t listen to
a word I say!...
500
Hey!The screams
sound all the same!
600
Baby do you dare
do this…
600
Cause I m coming at you like a
Dark Horse
Daily Double!
How much will
you put on the
line?
Daily Double!
How much will
you put on the
line?
Daily Double!!!
Daily Double Graphic and
Sound Effect!
  DO NOT DELETE THIS SLIDE! Deleting it may cause the game
links to work improperly. This slide is hidden during the game,
and WILL not appear.
  In slide view mode, copy the above (red) graphic (click once to
select; right click the border and choose copy ).
  Locate the answer slide which you want to be the daily double
  Right-click and choose paste . If necessary, reposition the
graphic so that it does not cover the answer text.
JEOPARDY!
Click Once to Begin
Template by
Bill Arcuri, WCSD
Modified/Adapted by
Lora O Neill
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