WorksheetsHEAT
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
What is the Greatest SOURCE of HEAT?
a)
Sun
b)
Moon
c)
Fire
d)
Friction
2.
What COLOR ABSORBS more HEAT?
a)
Rainbow
b)
Black
c)
White
d)
Yellow
3.
What COLOR absorbs LESS HEAT?
a)
Rainbow
b)
Black
c)
White
d)
Yellow
4.
Heat Transfer through SPACE?
a)
Conduction
b)
Convection
c)
Radiation
d)
Mai Ru Ruang
5.
Heat Transfer through LIQUID and GAS?
a)
Conduction
b)
Convection
c)
Radiation
d)
Mai Ru Ruang
6.
Heat Transfer through SOLID?
a)
Conduction
b)
Convection
c)
Radiation
d)
Mai Ru Ruang
7.
Examples of CONDUCTORS
a)
METALS: Iron and Copper
b)
AIR and Gases
c)
Space
d)
wood
8.
Examples of INSULATORS
a)
METALS: Iron and Copper
b)
AIR and Gases
c)
Space
d)
wood
9.
UNIT of Heat
a)
CELSIUS
b)
FAHRENHEIT
c)
CALORIE
d)
KELVIN
10.
UNIT of TEMPERATURE
a)
JOULES
b)
KILOMETER
c)
CALORIE
d)
CELSIUS
11.
Boiling point of water
a)
0 °C
b)
100 °C
c)
32 °F
d)
37.5°C
12.
FREEZING point of water
a)
30 °C
b)
100 °C
c)
32 °F
d)
122°C
13.
Used to MEASURE HEAT TEMPERATURE
a)
RULER
b)
PROTRACTOR
c)
CALCULATOR
d)
THERMOMETER
14.
METAL when HEATED
a)
EXPAND
b)
CONTRACT
c)
Nothing happens
d)
MAGIC
15.
METAL when COOLED
a)
EXPAND
b)
CONTRACT
c)
Nothing happens
d)
MAGIC
16.
Rubbing of Hands is an example of
a)
FICTION
b)
FRICTION
c)
FRACTION
d)
FACTION
17.
Heat Transfer
a)
HOT TO HOT
b)
COLD TO HOT
c)
HOT TO COLD
d)
COLD TO COLD
18.
The MOVEMENT/FLOW of Thermal Energy is called
a)
HEAT
b)
MOTION
c)
SPEED
d)
DISPLACEMENT
19.
The Energy INSIDE matter is called
a)
CHAKRA
b)
MANA
c)
CHI
d)
THERMAL ENERGY
20.
Temperature and Heat are THE SAME
a)
TRUE, the same
b)
FALSE, NOT the same
c)
MAYBE, sometimes
d)
I DONT KNOW
100 %
