Question 1

​Match each item with the correct statement below.
-depends on the average kinetic energy of atoms and molecules in a substance

Accepted Answer

A) ​bimetallic strip 
B) ​Carnot efficiency 
C) ​conduction 
D) ​convection 
E) ​entropy
F)​evaporation
G)​heat
H)​heat engine
I)​heat mover
J)humidity
K)​internal energy
L)radiation
M)​saturation density
N)temperature
O)​dew point 
A) ​bimetallic strip 
B) ​Carnot efficiency 
C) ​conduction 
D) ​convection 
E) ​entropy
F)​evaporation
G)​heat
H)​heat engine
I)​heat mover
J)humidity
K)​internal energy
L)radiation
M)​saturation density
N)temperature
O)​dew point

Question 2

A barometer can work because of a bimetallic strip.

Accepted Answer

A) True 
 B)False

Question 3

Match each item with the correct statement below.
-the best that a heat engine can have

Accepted Answer

A) bimetallic strip 
B) Carnot efficiency 
C) conduction 
D) convection 
E) entropy
F)evaporation
G)heat
H)heat engine
I)heat mover
J)humidity
K)internal energy
L)radiation
M)saturation density
N)temperature 
A) bimetallic strip 
B) Carnot efficiency 
C) conduction 
D) convection 
E) entropy
F)evaporation
G)heat
H)heat engine
I)heat mover
J)humidity
K)internal energy
L)radiation
M)saturation density
N)temperature

Question 4

You hold one end of a solid rod in a fire,and the other end becomes hot.This is an example of

Accepted Answer

A) heat conduction. 
B) heat convection. 
C) heat radiation. 
D) thermal expansion. 
E) none of the above. 
A) heat conduction. 
B) heat convection. 
C) heat radiation. 
D) thermal expansion. 
E) none of the above.

Question 5

specific heat capacity of ice = 2,000 J/kg-°C
latent heat of fusion of water = 334,000 J/kg
specific heat capacity of water = 4,000 J/kg-°C
-A 1 kg block of ice is removed from a freezer where its temperature was -10°C.The amount of heat absorbed by the ice as it warms to 0°C is __________.

Accepted Answer

The answer of specific heat capacity of ice = 2,000...

Question 6

specific heat capacity of ice = 2,000 J/kg-°C
latent heat of fusion of water = 334,000 J/kg
specific heat capacity of water = 4,000 J/kg-°C
-As the ice is melting,the temperature of the ice-water mixture rises by

Accepted Answer

A) 0°C. 
B) +5°C. 
C) -5°C. 
D) +10°C. 
E) -10°C. 
A) 0°C. 
B) +5°C. 
C) -5°C. 
D) +10°C. 
E) -10°C.

Question 7

The internal energy of a substance can be increased by

Accepted Answer

A) doing work on it. 
B) letting it do work. 
C) adding heat to it. 
D) extracting heat from it. 
E) none of the above. 
A) doing work on it. 
B) letting it do work. 
C) adding heat to it. 
D) extracting heat from it. 
E) none of the above.

Question 8

The lunar surface cools after the Sun sets.This is an example of

Accepted Answer

A) heat conduction. 
B) heat convection. 
C) heat radiation. 
D) thermal expansion. 
E) none of the above. 
A) heat conduction. 
B) heat convection. 
C) heat radiation. 
D) thermal expansion. 
E) none of the above.

Question 9

A piston compresses a gas,while at the same time heat is lost to the surroundings.The temperature of the gas rises.The amount of temperature rise is governed by

Accepted Answer

A) the first law of thermodynamics. 
B) the second law of thermodynamics. 
C) specific heat capacity. 
D) a heat pump. 
E) none of the above. 
A) the first law of thermodynamics. 
B) the second law of thermodynamics. 
C) specific heat capacity. 
D) a heat pump. 
E) none of the above.

Question 10

The latent heat of vaporization of water is roughly 10 times the latent heat of fusion of water.The amount of heat required to boil away 1 kg of water is 10 times the amount of heat required to melt 1 kg of ice.

Accepted Answer

A) True 
 B)False

Question 11

The warmth you feel from the Sun at the beach is an example of __________.

Accepted Answer

The answer of The warmth you feel from the Sun...

Question 12

Two ways that the temperature of a gas can be increased are by __________ and __________.

Accepted Answer

compressin

Question 13

A wood stove in the corner of a cabin causes the entire cabin to become heated.This is an example of __________.

Accepted Answer

The answer of A wood stove in the corner of...

Question 14

A bimetallic strip is formed from two materials that have different heat capacities.

Accepted Answer

A) True 
 B)False

Question 15

As long as there is ice in your drink,the temperature of the ice remains near

Accepted Answer

A) room temperature. 
B) the temperature of the drink. 
C) zero Celsius. 
D) zero Fahrenheit. 
A) room temperature. 
B) the temperature of the drink. 
C) zero Celsius. 
D) zero Fahrenheit.

Question 16

​Match each item with the correct statement below.
-refrigerators,air conditioners and heat pumps are examples

Accepted Answer

A) ​bimetallic strip 
B) ​Carnot efficiency 
C) ​conduction 
D) ​convection 
E) ​entropy
F)​evaporation
G)​heat
H)​heat engine
I)​heat mover
J)humidity
K)​internal energy
L)radiation
M)​saturation density
N)temperature
O)​dew point 
A) ​bimetallic strip 
B) ​Carnot efficiency 
C) ​conduction 
D) ​convection 
E) ​entropy
F)​evaporation
G)​heat
H)​heat engine
I)​heat mover
J)humidity
K)​internal energy
L)radiation
M)​saturation density
N)temperature
O)​dew point

Question 17

Temperature measures

Accepted Answer

A) how much heat is in a substance. 
B) the internal energy of an object. 
C) the average speed of atoms and molecules in a substance. 
D) the average kinetic energy of atoms and molecules in a substance. 
A) how much heat is in a substance. 
B) the internal energy of an object. 
C) the average speed of atoms and molecules in a substance. 
D) the average kinetic energy of atoms and molecules in a substance.

Question 18

You can increase the internal energy of a gas by heating it or by compressing it.

Accepted Answer

A) True 
 B)False

Question 19

At temperatures below their boiling point,liquids gradually go into the gas phase through a process called

Accepted Answer

The answer of At temperatures below their boiling point,liquids gradually...

Question 20

One "food calorie" equals 1000 calories.

Accepted Answer

A) True 
 B)False

Match each item with the correct statement below. -depends on the average kinetic energy of atoms and molecules in a substance

A barometer can work because of a bimetallic strip.

Match each item with the correct statement below. -the best that a heat engine can have

You hold one end of a solid rod in a fire,and the other end becomes hot.This is an example of

specific heat capacity of ice = 2,000 J/kg-°C latent heat of fusion of water = 334,000 J/kg specific heat capacity of water = 4,000 J/kg-°C -A 1 kg block of ice is removed from a freezer where its temperature was -10°C.The amount of heat absorbed by the ice as it warms to 0°C is __________.

specific heat capacity of ice = 2,000 J/kg-°C latent heat of fusion of water = 334,000 J/kg specific heat capacity of water = 4,000 J/kg-°C -As the ice is melting,the temperature of the ice-water mixture rises by

The internal energy of a substance can be increased by

The lunar surface cools after the Sun sets.This is an example of

A piston compresses a gas,while at the same time heat is lost to the surroundings.The temperature of the gas rises.The amount of temperature rise is governed by

The latent heat of vaporization of water is roughly 10 times the latent heat of fusion of water.The amount of heat required to boil away 1 kg of water is 10 times the amount of heat required to melt 1 kg of ice.

The warmth you feel from the Sun at the beach is an example of __________.

Two ways that the temperature of a gas can be increased are by and .

A wood stove in the corner of a cabin causes the entire cabin to become heated.This is an example of __________.

A bimetallic strip is formed from two materials that have different heat capacities.

As long as there is ice in your drink,the temperature of the ice remains near

Match each item with the correct statement below. -refrigerators,air conditioners and heat pumps are examples

Temperature measures

You can increase the internal energy of a gas by heating it or by compressing it.

At temperatures below their boiling point,liquids gradually go into the gas phase through a process called

One "food calorie" equals 1000 calories.

The Study of Motion

Newtons Laws

Energy and Conservation Laws

Physics of Matter

Waves and Sound

Electricity

Electromagnetism and Em Waves

Optics

Atomic Physics

Nuclear Physics

Special Relativity and Elementary Particles

Filters

Exam 5: Temperature and Heat

​Match each item with the correct statement below. -depends on the average kinetic energy of atoms and molecules in a substance

A barometer can work because of a bimetallic strip.

Match each item with the correct statement below. -the best that a heat engine can have

You hold one end of a solid rod in a fire,and the other end becomes hot.This is an example of

specific heat capacity of ice = 2,000 J/kg-°C latent heat of fusion of water = 334,000 J/kg specific heat capacity of water = 4,000 J/kg-°C -A 1 kg block of ice is removed from a freezer where its temperature was -10°C.The amount of heat absorbed by the ice as it warms to 0°C is __________.

specific heat capacity of ice = 2,000 J/kg-°C latent heat of fusion of water = 334,000 J/kg specific heat capacity of water = 4,000 J/kg-°C -As the ice is melting,the temperature of the ice-water mixture rises by

The internal energy of a substance can be increased by

The lunar surface cools after the Sun sets.This is an example of

A piston compresses a gas,while at the same time heat is lost to the surroundings.The temperature of the gas rises.The amount of temperature rise is governed by

The latent heat of vaporization of water is roughly 10 times the latent heat of fusion of water.The amount of heat required to boil away 1 kg of water is 10 times the amount of heat required to melt 1 kg of ice.

The warmth you feel from the Sun at the beach is an example of __________.

Two ways that the temperature of a gas can be increased are by __________ and __________.

A wood stove in the corner of a cabin causes the entire cabin to become heated.This is an example of __________.

A bimetallic strip is formed from two materials that have different heat capacities.

As long as there is ice in your drink,the temperature of the ice remains near

​Match each item with the correct statement below. -refrigerators,air conditioners and heat pumps are examples

Temperature measures

You can increase the internal energy of a gas by heating it or by compressing it.

At temperatures below their boiling point,liquids gradually go into the gas phase through a process called

One "food calorie" equals 1000 calories.

The Study of Motion

Newtons Laws

Energy and Conservation Laws

Physics of Matter

Waves and Sound

Electricity

Electromagnetism and Em Waves

Optics

Atomic Physics

Nuclear Physics

Special Relativity and Elementary Particles

Filters

Match each item with the correct statement below. -depends on the average kinetic energy of atoms and molecules in a substance

Two ways that the temperature of a gas can be increased are by and .

Match each item with the correct statement below. -refrigerators,air conditioners and heat pumps are examples