Question
Watch the following video to review and answer the corresponding questions:
Question 1
What does the thermal energy of matter depend upon?
a
Number of particles, only
b
Mass, only
c
Mass, number of particles and temperature
d
Temperature, only
Question 2
The mass of an object will affect it's temperature.
True
False
Question 3
When you double the amount of coffee, you also double the _______________.
a
temperature
b
neither is doubled
c
thermal energy
Question 4
Which has more thermal energy, a massive iceberg or a cup of coffee?
a
An iceberg, due to its mass
b
An iceberg because it is colder
c
A cup of coffee, due to its mass
d
A cup of coffee because it is hotter
Question 5
Which way does heat energy flow?
a
from cold to hot
b
heat energy does not flow
c
from hot to cold
Question 6
A B C D
What happened at point C to end with D?
a
B transferred thermal energy to A to equalize both in D. Cold always moves toward warmer areas.
b
The surrounding air transferred thermal energy to A and B to equalize both in D. Air is the best conductor of heat.
c
This scenario can only be possible in a controlled setting in lab.
d
A transferred thermal energy to B to equalize both in D. Warmer always moves toward colder areas.
Question 7
Why does an aluminum block feel colder to the touch than a paperback book when you pick them up even though both objects are at the same temperature?
a
the paperback book is a better conductor of heat so it transfers heat away from your skin faster
b
the aluminum block and the paperback book will feel the same.
c
the aluminum block is a better conductor of heat so it transfers heat away from your skin faster
Watch the following video to review the states of matter and answer the corresponding questions:
Question 8
Match the following state of matter to its description.
Column A
1.
Solid:
Solid
2.
Liquid:
Liquid
3.
Gas:
Gas
Column B
a.Particles are tightly packed and held in place.
b.Particles are still held together but not as attracted to one another so they can slide past one another.
c.Particles are widely dispersed and move quickly.
Watch the following video to review conduction, convection and radiation and then answer the corresponding questions:
Question 9
Match the process to its description.
Column A
1.
Conduction:
Conduction
2.
Convection:
Convection
3.
Radiation:
Radiation
Column B
a.Heat transfer due to density differences
b.Heat transfer due to wave motion
c.Heat transfer by contact
Question 10
Conduction is most effective in liquids and gases.
True
False
Question 11
Convection is most effective in liquids and gases.
True
False
Question 12
Review the examples below. Which would be considered an example of convection.
a
boiling water on a hot stove
b
a glass of water on a counter at room temperature
c
sunlight warming your face
d
sea breeze moving from the warm beach to the ocean
Question 13
Vocabulary:
Match the vocabulary word to its definition.
Column A
Column A
1.
kinetic energy:
kinetic energy
2.
potential energy:
potential energy
3.
temperature:
temperature
4.
thermal energy:
thermal energy
5.
heat:
heat
6.
energy transfer:
energy transfer
7.
conduction:
conduction
8.
convection:
convection
9.
convection current:
convection current
10.
dense:
dense
11.
radiate:
radiate
Column B
Column B
a.a type of air current that develops as cooler and warmer particles move in a cycle
b.distribute heat in its surroundings
c.occurs when matter with higher kinetic or thermal energy interacts with matter that is lower in energy; energy moves from high to low.
d.how compact particles are
e.describes the total energy of a group of particles
f.transfer of thermal energy among particles within a substance or between two substances
g.a measure of the average kinetic energy of particles
h.energy transferred within a substance or from one substance to another; always flows from a warmer area to a cooler area
i.transfer of thermal energy within a fluid due to temperature differences
j.stored energy that depends upon an object's position
k.energy of motion
Question 1
What does the thermal energy of matter depend upon?
a
Number of particles, only
b
Mass, only
c
Mass, number of particles and temperature
d
Temperature, only
Question 2
The mass of an object will affect it's temperature.
True
False
Question 3
When you double the amount of coffee, you also double the _______________.
a
temperature
b
neither is doubled
c
thermal energy
Question 4
Which has more thermal energy, a massive iceberg or a cup of coffee?
a
An iceberg, due to its mass
b
An iceberg because it is colder
c
A cup of coffee, due to its mass
d
A cup of coffee because it is hotter
Question 5
Which way does heat energy flow?
a
from cold to hot
b
heat energy does not flow
c
from hot to cold
Question 6
A B C D
What happened at point C to end with D?
a
B transferred thermal energy to A to equalize both in D. Cold always moves toward warmer areas.
b
The surrounding air transferred thermal energy to A and B to equalize both in D. Air is the best conductor of heat.
c
This scenario can only be possible in a controlled setting in lab.
d
A transferred thermal energy to B to equalize both in D. Warmer always moves toward colder areas.
Question 7
Why does an aluminum block feel colder to the touch than a paperback book when you pick them up even though both objects are at the same temperature?
a
the paperback book is a better conductor of heat so it transfers heat away from your skin faster
b
the aluminum block and the paperback book will feel the same.
c
the aluminum block is a better conductor of heat so it transfers heat away from your skin faster
Watch the following video to review the states of matter and answer the corresponding questions:
Question 8
Match the following state of matter to its description.
Column A
1.
Solid:
Solid
2.
Liquid:
Liquid
3.
Gas:
Gas
Column B
a.Particles are tightly packed and held in place.
b.Particles are still held together but not as attracted to one another so they can slide past one another.
c.Particles are widely dispersed and move quickly.
Watch the following video to review conduction, convection and radiation and then answer the corresponding questions:
Question 9
Match the process to its description.
Column A
1.
Conduction:
Conduction
2.
Convection:
Convection
3.
Radiation:
Radiation
Column B
a.Heat transfer due to density differences
b.Heat transfer due to wave motion
c.Heat transfer by contact
Question 10
Conduction is most effective in liquids and gases.
True
False
Question 11
Convection is most effective in liquids and gases.
True
False
Question 12
Review the examples below. Which would be considered an example of convection.
a
boiling water on a hot stove
b
a glass of water on a counter at room temperature
c
sunlight warming your face
d
sea breeze moving from the warm beach to the ocean
Question 13
Vocabulary:
Match the vocabulary word to its definition.
Column A
Column A
1.
kinetic energy:
kinetic energy
2.
potential energy:
potential energy
3.
temperature:
temperature
4.
thermal energy:
thermal energy
5.
heat:
heat
6.
energy transfer:
energy transfer
7.
conduction:
conduction
8.
convection:
convection
9.
convection current:
convection current
10.
dense:
dense
11.
radiate:
radiate
Column B
Column B
a.a type of air current that develops as cooler and warmer particles move in a cycle
b.distribute heat in its surroundings
c.occurs when matter with higher kinetic or thermal energy interacts with matter that is lower in energy; energy moves from high to low.
d.how compact particles are
e.describes the total energy of a group of particles
f.transfer of thermal energy among particles within a substance or between two substances
g.a measure of the average kinetic energy of particles
h.energy transferred within a substance or from one substance to another; always flows from a warmer area to a cooler area
i.transfer of thermal energy within a fluid due to temperature differences
j.stored energy that depends upon an object's position
k.energy of motion
Answers
GPT-4o mini
Here are the answers to the questions based on the provided material about thermal energy, states of matter, heat transfer, and related concepts:
**Question 1:**
**Answer:** c - Mass, number of particles and temperature
---
**Question 2:**
**Answer:** True
---
**Question 3:**
**Answer:** c - thermal energy
---
**Question 4:**
**Answer:** a - An iceberg, due to its mass
---
**Question 5:**
**Answer:** c - from hot to cold
---
**Question 6:**
**Answer:** d - A transferred thermal energy to B to equalize both in D. Warmer always moves toward colder areas.
---
**Question 7:**
**Answer:** c - the aluminum block is a better conductor of heat so it transfers heat away from your skin faster
---
**Question 8:**
**Answer:**
1 - a: Particles are tightly packed and held in place. (Solid)
2 - b: Particles are still held together but not as attracted to one another so they can slide past one another. (Liquid)
3 - c: Particles are widely dispersed and move quickly. (Gas)
---
**Question 9:**
**Answer:**
1 - c: Heat transfer by contact (Conduction)
2 - a: Heat transfer due to density differences (Convection)
3 - b: Heat transfer due to wave motion (Radiation)
---
**Question 10:**
**Answer:** False
---
**Question 11:**
**Answer:** True
---
**Question 12:**
**Answer:** a - boiling water on a hot stove
---
**Question 13:**
**Answer:**
1 - k: energy of motion (kinetic energy)
2 - j: stored energy that depends upon an object's position (potential energy)
3 - g: a measure of the average kinetic energy of particles (temperature)
4 - e: describes the total energy of a group of particles (thermal energy)
5 - h: energy transferred within a substance or from one substance to another; always flows from a warmer area to a cooler area (heat)
6 - c: occurs when matter with higher kinetic or thermal energy interacts with matter that is lower in energy; energy moves from high to low (energy transfer)
7 - f: transfer of thermal energy among particles within a substance or between two substances (conduction)
8 - i: transfer of thermal energy within a fluid due to temperature differences (convection)
9 - a: a type of air current that develops as cooler and warmer particles move in a cycle (convection current)
10 - d: how compact particles are (dense)
11 - b: distribute heat in its surroundings (radiate)
---
This should provide a comprehensive response to all questions presented. If you have further inquiries, feel free to ask!
**Question 1:**
**Answer:** c - Mass, number of particles and temperature
---
**Question 2:**
**Answer:** True
---
**Question 3:**
**Answer:** c - thermal energy
---
**Question 4:**
**Answer:** a - An iceberg, due to its mass
---
**Question 5:**
**Answer:** c - from hot to cold
---
**Question 6:**
**Answer:** d - A transferred thermal energy to B to equalize both in D. Warmer always moves toward colder areas.
---
**Question 7:**
**Answer:** c - the aluminum block is a better conductor of heat so it transfers heat away from your skin faster
---
**Question 8:**
**Answer:**
1 - a: Particles are tightly packed and held in place. (Solid)
2 - b: Particles are still held together but not as attracted to one another so they can slide past one another. (Liquid)
3 - c: Particles are widely dispersed and move quickly. (Gas)
---
**Question 9:**
**Answer:**
1 - c: Heat transfer by contact (Conduction)
2 - a: Heat transfer due to density differences (Convection)
3 - b: Heat transfer due to wave motion (Radiation)
---
**Question 10:**
**Answer:** False
---
**Question 11:**
**Answer:** True
---
**Question 12:**
**Answer:** a - boiling water on a hot stove
---
**Question 13:**
**Answer:**
1 - k: energy of motion (kinetic energy)
2 - j: stored energy that depends upon an object's position (potential energy)
3 - g: a measure of the average kinetic energy of particles (temperature)
4 - e: describes the total energy of a group of particles (thermal energy)
5 - h: energy transferred within a substance or from one substance to another; always flows from a warmer area to a cooler area (heat)
6 - c: occurs when matter with higher kinetic or thermal energy interacts with matter that is lower in energy; energy moves from high to low (energy transfer)
7 - f: transfer of thermal energy among particles within a substance or between two substances (conduction)
8 - i: transfer of thermal energy within a fluid due to temperature differences (convection)
9 - a: a type of air current that develops as cooler and warmer particles move in a cycle (convection current)
10 - d: how compact particles are (dense)
11 - b: distribute heat in its surroundings (radiate)
---
This should provide a comprehensive response to all questions presented. If you have further inquiries, feel free to ask!