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I was given a question,

"A thermos bottle containing milk is shaken vigorously. Consider the milk as the system.

 

(a) Will the temperature rise as a result of the shaking?

 

(b) has heat been added to the system?

 

(c) Has work been done on the system?

 

(d) Has the system's internal energy changed?".

I know that the shaking, which can be viewed more simply as stirring, does increase the temperature of the system, and work has been done on the system, but does shaking/stirring add heat $Q$? If yes, could someone explain how? And how would that effect the internal energy (U)?

I was given a question,

"A thermos bottle containing milk is shaken vigorously. Consider the milk as the system.

 

(a) Will the temperature rise as a result of the shaking?

 

(b) has heat been added to the system?

 

(c) Has work been done on the system?

 

(d) Has the system's internal energy changed?".

I know that the shaking, which can be viewed more simply as stirring, does increase the temperature of the system, and work has been done on the system, but does shaking/stirring add heat $Q$? If yes, could someone explain how? And how would that effect the internal energy (U)?

I was given a question,

"A thermos bottle containing milk is shaken vigorously. Consider the milk as the system.

(a) Will the temperature rise as a result of the shaking?

(b) has heat been added to the system?

(c) Has work been done on the system?

(d) Has the system's internal energy changed?".

I know that the shaking, which can be viewed more simply as stirring, does increase the temperature of the system, and work has been done on the system, but does shaking/stirring add heat $Q$? If yes, could someone explain how? And how would that effect the internal energy (U)?

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Qmechanic ♦
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Does stirring a liquid add heat (q)$Q$ to a system?

I was given a question, "A thermos bottle containing milk is shaken vigorously. Consider the milk as the system. (a) Will the temperature rise as a result of the shaking? (b) has heat been added to the system? (c) Has work been done on the system? (d) Has the system's internal energy changed?".

"A thermos bottle containing milk is shaken vigorously. Consider the milk as the system.

(a) Will the temperature rise as a result of the shaking?

(b) has heat been added to the system?

(c) Has work been done on the system?

(d) Has the system's internal energy changed?".

I know that the shaking, which can be viewed more simply as stirring, does increase the temperature of the system, and work has been done on the system, but does shaking/stirring add heat (q)$Q$? If yes, could someone explain how? And how would that effect the internal energy (U)? Thanks.

Does stirring a liquid add heat (q) to a system?

I was given a question, "A thermos bottle containing milk is shaken vigorously. Consider the milk as the system. (a) Will the temperature rise as a result of the shaking? (b) has heat been added to the system? (c) Has work been done on the system? (d) Has the system's internal energy changed?". I know that the shaking, which can be viewed more simply as stirring, does increase the temperature of the system, and work has been done on the system, but does shaking/stirring add heat (q)? If yes, could someone explain how? And how would that effect the internal energy (U)? Thanks.

Does stirring a liquid add heat $Q$ to a system?

I was given a question,

"A thermos bottle containing milk is shaken vigorously. Consider the milk as the system.

(a) Will the temperature rise as a result of the shaking?

(b) has heat been added to the system?

(c) Has work been done on the system?

(d) Has the system's internal energy changed?".

I know that the shaking, which can be viewed more simply as stirring, does increase the temperature of the system, and work has been done on the system, but does shaking/stirring add heat $Q$? If yes, could someone explain how? And how would that effect the internal energy (U)?

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Ben
Ben
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Does stirring a liquid add heat (q) to a system?

I was given a question, "A thermos bottle containing milk is shaken vigorously. Consider the milk as the system. (a) Will the temperature rise as a result of the shaking? (b) has heat been added to the system? (c) Has work been done on the system? (d) Has the system's internal energy changed?". I know that the shaking, which can be viewed more simply as stirring, does increase the temperature of the system, and work has been done on the system, but does shaking/stirring add heat (q)? If yes, could someone explain how? And how would that effect the internal energy (U)? Thanks.