WorksheetsThermal Energy-Quick Check
Total questions: 10
Worksheet time: 13mins
Name
Class
Date
1.
LT3: True or false: Heat moves from the cooler object to a warmer object
a)
True
b)
False
2.
LT3: If two objects have different temperatures, heat will flow from the warmer object to the cooler one UNTIL ____________
a)
one reaches a temperature of zero
b)
they both have an equal temperature
c)
one runs out of energy
3.
LT4: When heat is transferred by the movement of currents within a fluid it is called
a)
conduction
b)
convection
c)
radiation
4.
When a piece of aluminum foil is taken out of the oven and cools from 100° to 50°, What is the change in temperature?
a)
50°
b)
0°
c)
100°
d)
150°
5.
To measure the temperature difference between two cups of water, you would use a _____.
a)
measuring cup
b)
ruler
c)
thermometer
d)
balance scale
6.
The flow of thermal energy from warmer objects to cooler objects is called ______.
a)
heat
b)
movement
c)
friction
d)
energy
7.
Thermal energy ALWAYS moves from _____ to _____.
a)
solid to liquid
b)
ice to water
c)
hot to cold
d)
solid to gas
8.
Heat transfers from an area of ____temperature to an area of ___ temperature.
a)
high to low
b)
low to high
c)
high to high
d)
It can travel high to low and low to high.
9.
After taking a hot shower, James steps out of the shower onto the tile floor. The tile felt cold to his feet. Which explanation below best describes James' experience?
a)
Heat from his feet is transferred to the tile floor
b)
Heat from the tile floor is transferred to his feet
c)
Cold from the tile floor is transferred to his feet
d)
Cold from his feet is transferred to the tile floor
10.
Why does a cup of water become colder when ice is added?
a)
Heat flows from the water to the ice
b)
Heat flows from the ice to the water
c)
Cold flows from the ice to the water
d)
Cold flows from the water to the ice
100 %
