Download File - Science `N` Stuff

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

page
1
page
2
page
3
page
4
page
5
page
6
page
7
page
8
page
9
page
10
page
11
page
12
page
13
page
14
page
15
page
16
page
17
page
18
page
19
page
20
page
21
page
22
page
23
page
24
page
25
page
26
page
27
page
28
page
29
page
30
page
31
Document related concepts
no text concepts found
Transcript 
Heat can travel in how many ways?
A
B
C
1
2
3
Incorrect!
Try again
Correct
Next
Question
Which of these is not one of the
ways heat travels?
A
B
Diffusion
Radiation
C
Convection
Incorrect!
Try again
Correct
Next
Question
Heat travels by conduction in solids
A
B
True
False
Incorrect!
Try again
Correct
Next
Question
When the particles in a solid get
hot they:
A
Move
around
B
C
Vibrate
Stay
still
Incorrect!
Try again
Correct
Next
Question
In a liquid or gas heat travels by
A
B
Conduction
Convection
C
Radiation
Incorrect!
Try again
Correct
Next
Question
A convection current is when
A
Warm water
rises and cold
water sinks
B
C
Warm and
cold water
mix together
Cold water
rises and
warm
water
sinks
Incorrect!
Try again
Correct
Next
Question
Radiation is when
A
Conduction and
convection
happen at the
same time
B
Heat is
given off as
energy
C
A substance
changes
state
Incorrect!
Try again
Correct
Next
Question
A substance that is used to stop
heat escaping is called
A
B
C
An
insulator
A
conductor
A
resistor
Incorrect!
Try again
Correct
Next
Question
Water is a good conductor of heat
A
B
True
False
Incorrect!
Try again
Correct
Next
Question
Which of the following is the best
conductor of heat?
A
B
Iron
Brass
C
Copper
Incorrect!
Try again
Correct
End of quiz
Related documents