To differentiate: Temperature and heat.

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Answer 1

Question

Chapter 4, Problem 1LC

To determine

To differentiate: Temperature and heat.

Expert Solution & Answer

Answer to Problem 1LC

While temperature defines the “average kinetic energy of the molecules in a substance”, heat is the form of energy that gets transferred from one substance to another due to the difference existing in their temperatures. The heat flows from a hot object to the cold one by raising its internal energy.

Explanation of Solution

The “average kinetic energy” possessed by the molecules of a substance defines its temperature. It may be more precisely the kinetic energy due to the translational motion of the molecules composing a substance. The more vigorous the movement is, the more will be the kinetic energy and the higher will be the temperature of the substance.

The difference in temperature will lead to transmission of energy. This energy transmitted from one object to another is known as heat. Usually, the direction of heat energy transfer will be from a body at higher temperature to the ones at lower temperature. The hotter substance from where the transfer occurs, undergoes a decline in its internal energy, while the cold substance to which the heat energy got transferred experiences a rise in its internal energy.

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timeters (inches) (11) 25.0 (10) 22.5 (9) 20.0 (8) 17.5 (7) 15.0 (6) 12.5 (5) 10.0 (4) 7.5 (70) 16 (60) 10 (50) 4 (40) 0(32) (30) -18 (3) 5.0 (2) 2.5 (1) 0 25.0 (10) (70) 16 (60) 10 Temperature °C (°F) Temperature °C (°F) — 22.5 (9) (50) 20.0 (8) 17.5 17 15.0 4 (40) 0(32) -1 (30) -7 (6) (20) 12.5 -12 (5) (10) 10.0 -18 (0) (4) (0) -23 7.5 (-10) (3) -23 (-10) -29 5.0 -29 (-20) (2) (-20) -34 2.5 -34 (-30) (-30) -40 0 -40 (-40) J F M A M J JASOND (-40) Month Station: San Francisco, California Lat/long: 37°37' N 122°23' W Avg. Ann. Temp. Total Ann. Precip.: 14°C (57.2°F) 47.5 cm (18.7 in.) Elevation: 5 m (16.4 ft) Population: 777,000 Ann. Temp. Range: 9°C (16.2 F°) Ann. Hr of Sunshine: (a) J F M A M J JASOND Month 2975 Station: Sevilla, Spain Lat/long: 37°22' N 6°00' W Avg. Ann. Temp.: 18°C (64.4°F) Total Ann. Precip.: 55.9 cm (22 in.) (b) Elevation: 13 m (42.6 ft) Population: 683,000 Ann. Temp. Range: 16 C° (28.8 F°) Ann. Hr of Sunshine: 2862 With all graphs, we start with the question,…

I need help with part A, B and C

Answer 2

Question

Chapter 4, Problem 1LC

To determine

To differentiate: Temperature and heat.

Expert Solution & Answer

Answer to Problem 1LC

While temperature defines the “average kinetic energy of the molecules in a substance”, heat is the form of energy that gets transferred from one substance to another due to the difference existing in their temperatures. The heat flows from a hot object to the cold one by raising its internal energy.

Explanation of Solution

The “average kinetic energy” possessed by the molecules of a substance defines its temperature. It may be more precisely the kinetic energy due to the translational motion of the molecules composing a substance. The more vigorous the movement is, the more will be the kinetic energy and the higher will be the temperature of the substance.

The difference in temperature will lead to transmission of energy. This energy transmitted from one object to another is known as heat. Usually, the direction of heat energy transfer will be from a body at higher temperature to the ones at lower temperature. The hotter substance from where the transfer occurs, undergoes a decline in its internal energy, while the cold substance to which the heat energy got transferred experiences a rise in its internal energy.

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Answer 3

Question

Chapter 4, Problem 1LC

To determine

To differentiate: Temperature and heat.

Expert Solution & Answer

Answer to Problem 1LC

While temperature defines the “average kinetic energy of the molecules in a substance”, heat is the form of energy that gets transferred from one substance to another due to the difference existing in their temperatures. The heat flows from a hot object to the cold one by raising its internal energy.

Explanation of Solution

The “average kinetic energy” possessed by the molecules of a substance defines its temperature. It may be more precisely the kinetic energy due to the translational motion of the molecules composing a substance. The more vigorous the movement is, the more will be the kinetic energy and the higher will be the temperature of the substance.

The difference in temperature will lead to transmission of energy. This energy transmitted from one object to another is known as heat. Usually, the direction of heat energy transfer will be from a body at higher temperature to the ones at lower temperature. The hotter substance from where the transfer occurs, undergoes a decline in its internal energy, while the cold substance to which the heat energy got transferred experiences a rise in its internal energy.

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Answer 4

Question

Chapter 4, Problem 1LC

To determine

To differentiate: Temperature and heat.

Expert Solution & Answer

Answer to Problem 1LC

While temperature defines the “average kinetic energy of the molecules in a substance”, heat is the form of energy that gets transferred from one substance to another due to the difference existing in their temperatures. The heat flows from a hot object to the cold one by raising its internal energy.

Explanation of Solution

The “average kinetic energy” possessed by the molecules of a substance defines its temperature. It may be more precisely the kinetic energy due to the translational motion of the molecules composing a substance. The more vigorous the movement is, the more will be the kinetic energy and the higher will be the temperature of the substance.

The difference in temperature will lead to transmission of energy. This energy transmitted from one object to another is known as heat. Usually, the direction of heat energy transfer will be from a body at higher temperature to the ones at lower temperature. The hotter substance from where the transfer occurs, undergoes a decline in its internal energy, while the cold substance to which the heat energy got transferred experiences a rise in its internal energy.

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Answer 5

Chapter 4, Problem 1LC

To determine

To differentiate: Temperature and heat.

Expert Solution & Answer

Answer to Problem 1LC

While temperature defines the “average kinetic energy of the molecules in a substance”, heat is the form of energy that gets transferred from one substance to another due to the difference existing in their temperatures. The heat flows from a hot object to the cold one by raising its internal energy.

Explanation of Solution

The “average kinetic energy” possessed by the molecules of a substance defines its temperature. It may be more precisely the kinetic energy due to the translational motion of the molecules composing a substance. The more vigorous the movement is, the more will be the kinetic energy and the higher will be the temperature of the substance.

The difference in temperature will lead to transmission of energy. This energy transmitted from one object to another is known as heat. Usually, the direction of heat energy transfer will be from a body at higher temperature to the ones at lower temperature. The hotter substance from where the transfer occurs, undergoes a decline in its internal energy, while the cold substance to which the heat energy got transferred experiences a rise in its internal energy.

Answer 6

Chapter 4, Problem 1LC

To determine

To differentiate: Temperature and heat.

Expert Solution & Answer

Answer to Problem 1LC

While temperature defines the “average kinetic energy of the molecules in a substance”, heat is the form of energy that gets transferred from one substance to another due to the difference existing in their temperatures. The heat flows from a hot object to the cold one by raising its internal energy.

Explanation of Solution

The “average kinetic energy” possessed by the molecules of a substance defines its temperature. It may be more precisely the kinetic energy due to the translational motion of the molecules composing a substance. The more vigorous the movement is, the more will be the kinetic energy and the higher will be the temperature of the substance.

The difference in temperature will lead to transmission of energy. This energy transmitted from one object to another is known as heat. Usually, the direction of heat energy transfer will be from a body at higher temperature to the ones at lower temperature. The hotter substance from where the transfer occurs, undergoes a decline in its internal energy, while the cold substance to which the heat energy got transferred experiences a rise in its internal energy.

Answer 7

Chapter 4, Problem 1LC

To determine

To differentiate: Temperature and heat.

Answer 8

Expert Solution & Answer

Answer to Problem 1LC

While temperature defines the “average kinetic energy of the molecules in a substance”, heat is the form of energy that gets transferred from one substance to another due to the difference existing in their temperatures. The heat flows from a hot object to the cold one by raising its internal energy.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

The “average kinetic energy” possessed by the molecules of a substance defines its temperature. It may be more precisely the kinetic energy due to the translational motion of the molecules composing a substance. The more vigorous the movement is, the more will be the kinetic energy and the higher will be the temperature of the substance.

The difference in temperature will lead to transmission of energy. This energy transmitted from one object to another is known as heat. Usually, the direction of heat energy transfer will be from a body at higher temperature to the ones at lower temperature. The hotter substance from where the transfer occurs, undergoes a decline in its internal energy, while the cold substance to which the heat energy got transferred experiences a rise in its internal energy.

Answer 12

Ch. 4 - Prob. 1LC Ch. 4 - Prob. 2LC Ch. 4 - Prob. 3LC Ch. 4 - Prob. 4LC Ch. 4 - Prob. 5LC Ch. 4 - Prob. 6LC Ch. 4 - Prob. 7LC Ch. 4 - Prob. 8LC Ch. 4 - Prob. 9LC Ch. 4 - Prob. 10LC

To differentiate: Temperature and heat.

To differentiate: Temperature and heat.

Answer to Problem 1LC

Explanation of Solution

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Chapter 4 Solutions