WorksheetsClay Thermal Energy Chapter 2 Lesson 1
Total questions: 37
Worksheet time: 19mins
When particles in matter move, they create __________.
a thermometer
frozen energy
thermal energy
water
What does a thermometer measure?
Check all that are true.
the average motion or energy of particles
the total motion or energy of particles in matter
the speed at which an object is moving
how hot or cold something is
A large pot of boiling tea has the same temperature as a small cup of boiling tea. The thermal energy is __________.
higher in the large pot of tea
higher in the small cup of tea
impossible to measure
the same in the cup and pot
When particles in matter move, they create __________.
a thermometer
frozen energy
thermal energy
water
What does a thermometer measure?
Check all that are true.
the average motion or energy of particles
the total motion or energy of particles in matter
the speed at which an object is moving
how hot or cold something is
A large pot of boiling tea has the same temperature as a small cup of boiling tea. The thermal energy is __________.
higher in the large pot of tea
higher in the small cup of tea
impossible to measure
the same in the cup and pot
When particles in matter move, they create __________.
a thermometer
frozen energy
thermal energy
water
Thermal energy will always move __________.
wherever it is warm
toward the ground
from warm matter to cold matter
from cold matter to warm matter
On a sunny day, Jess left her ice cream sandwich on the warm grass and ran off to play with her friends. When she came back to throw it away, it was all melted. What caused her ice cream sandwich to melt?
Check all that are true.
conduction
radiation
convection
none of the above
Maurice made the following observations about two different objects.
Object A: solid, the size of a classroom, very warm,
particles are vibrating very fast
Object B: solid, the size of a book, room temperature,
particles are not vibrating very fast
Which of the following statements are true?
Object A has a lower temperature than Object B.
Object A has more thermal energy than Object B.
Object A has the same amount of thermal energy as Object B.
Object A has a higher temperature than Object B.
Object A has less thermal energy than Object B,
A large pot of boiling tea has the same temperature as a small cup of boiling tea. The thermal energy is __________.
higher in the large pot of tea
higher in the small cup of tea
impossible to measure
the same in the cup and pot
What does a thermometer measure?
Check all that are true.
the average motion or energy of particles
the total motion or energy of particles in matter
the speed at which an object is moving
how hot or cold something is
Energy of motion
conduction
convection
energy
kinetic energy
The ability of a system to do work; required for changes to happen within a system
convection
energy
conduction
heat transfer
The thermal energy exchange between two objects of different temperatures; energy moves in a predictable pattern from warmer sites to cooler sites until all sites have reached the same temperature.
conductor
system
radiation
heat transfer
Scientists use ________ scale.
Kelvin
Fahrenhiet
Celcisus
Boiling point of water ___ degree Celsius
0
100
212
273
Freezing point of water in ______ Fahrenheit and _____ celsius
0
32
32
0
212
100
273
0
Temperature is the measure of the average _______ energy of the particles in an object.
potential
heat
kinetic
mechanical
Lowest possible temperature
Absolute zero
Zero kelvins
-273 degree celsius
All answers
1 Kelvin (K) = ___ degree celsius
1
3
0
22
What does thermal energy depends?
Temperature
# of particles
How particles are arranged
All of the above
Temperature & # of particles
Which of the following has the most thermal energy?
Half pie at 200C
Whole pie at 200C
3/4 of pie at 200C
Half pie at 150
__________ is the total energy of all particles.
Thermal
Heat
Mechanical
Kinetic
Which has more thermal energy?
1 liter pot of tea at 75C
.2 liter of mug of tea at 75C
The higher the temperature of an object, the ________ thermal energy.
more
less
same
Which has more thermal energy?
1 liter of tea at 100C
1 liter of tea at 75C
What temperature is the thermometer showing?
(a)
What temperature is the thermometer showing?
(a)
What temperature is the thermometer showing?
(a)
What temperature is the thermometer showing?
(a)
What temperature is the thermometer showing?
(a)
What temperature is the thermometer showing?
(a)
What temperature is the thermometer showing?
(a)
As ice cream melts, its particles
Gain energy, move faster and farther apart
Gain energy, move slowly and get closer together
Lose energy, move faster and farther apart
Lose energy, move slowly and get closer together
What term describes the transfer of thermal energy between substances of different temperatures?
Temperature
Conduction
Heat
Thermal Equilibrium
