The reason for the decrease of the mercury level when the thermometer is first placed in warm water.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 20, Problem 1P

To determine

To Find:The reason for the decrease of the mercury level when the thermometer is first placed in warm water.

Expert Solution & Answer

Explanation of Solution

Introduction:

Coefficient of expansion is the ratio of the length/volume increase in body by rise in temperature to length, area or volume of the body, at some defined temperature and constant pressure.

Mercury level decreases when the thermometer is first placed in warm water.This is because the thermometer's glass initially expands while the mercury remains cold.Therefore,mercury remains at the same level while the glass container volume increases resultingin decreaseof the mercury level. The mercury then starts to expand when heated and the correct temperature appears.

Conclusion:

Due to positive expansion coefficient, the glass bulb expands. The mercury level appears to decrease.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

A-E please

A 11.8 L gas tank containing 3.90 moles of ideal He gas at 26.0°C is placed inside a completely evacuated insulated bell jar of volume 39.0 L .A small hole in the tank allows the He to leak out into the jar until the gas reaches a final equilibrium state with no more leakage. Part A What is the change in entropy of this system due to the leaking of the gas? ■ ΜΕ ΑΣΦ AS = ? J/K Submit Request Answer Part B Is the process reversible or irreversible?

A-E please

Answer 2

Question

Chapter 20, Problem 1P

To determine

To Find:The reason for the decrease of the mercury level when the thermometer is first placed in warm water.

Expert Solution & Answer

Explanation of Solution

Introduction:

Coefficient of expansion is the ratio of the length/volume increase in body by rise in temperature to length, area or volume of the body, at some defined temperature and constant pressure.

Mercury level decreases when the thermometer is first placed in warm water.This is because the thermometer's glass initially expands while the mercury remains cold.Therefore,mercury remains at the same level while the glass container volume increases resultingin decreaseof the mercury level. The mercury then starts to expand when heated and the correct temperature appears.

Conclusion:

Due to positive expansion coefficient, the glass bulb expands. The mercury level appears to decrease.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 20, Problem 1P

To determine

To Find:The reason for the decrease of the mercury level when the thermometer is first placed in warm water.

Expert Solution & Answer

Explanation of Solution

Introduction:

Coefficient of expansion is the ratio of the length/volume increase in body by rise in temperature to length, area or volume of the body, at some defined temperature and constant pressure.

Mercury level decreases when the thermometer is first placed in warm water.This is because the thermometer's glass initially expands while the mercury remains cold.Therefore,mercury remains at the same level while the glass container volume increases resultingin decreaseof the mercury level. The mercury then starts to expand when heated and the correct temperature appears.

Conclusion:

Due to positive expansion coefficient, the glass bulb expands. The mercury level appears to decrease.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 20, Problem 1P

To determine

To Find:The reason for the decrease of the mercury level when the thermometer is first placed in warm water.

Expert Solution & Answer

Explanation of Solution

Introduction:

Coefficient of expansion is the ratio of the length/volume increase in body by rise in temperature to length, area or volume of the body, at some defined temperature and constant pressure.

Mercury level decreases when the thermometer is first placed in warm water.This is because the thermometer's glass initially expands while the mercury remains cold.Therefore,mercury remains at the same level while the glass container volume increases resultingin decreaseof the mercury level. The mercury then starts to expand when heated and the correct temperature appears.

Conclusion:

Due to positive expansion coefficient, the glass bulb expands. The mercury level appears to decrease.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 20, Problem 1P

To determine

To Find:The reason for the decrease of the mercury level when the thermometer is first placed in warm water.

Expert Solution & Answer

Explanation of Solution

Introduction:

Coefficient of expansion is the ratio of the length/volume increase in body by rise in temperature to length, area or volume of the body, at some defined temperature and constant pressure.

Mercury level decreases when the thermometer is first placed in warm water.This is because the thermometer's glass initially expands while the mercury remains cold.Therefore,mercury remains at the same level while the glass container volume increases resultingin decreaseof the mercury level. The mercury then starts to expand when heated and the correct temperature appears.

Conclusion:

Due to positive expansion coefficient, the glass bulb expands. The mercury level appears to decrease.

Answer 6

Chapter 20, Problem 1P

To determine

To Find:The reason for the decrease of the mercury level when the thermometer is first placed in warm water.

Expert Solution & Answer

Explanation of Solution

Introduction:

Coefficient of expansion is the ratio of the length/volume increase in body by rise in temperature to length, area or volume of the body, at some defined temperature and constant pressure.

Mercury level decreases when the thermometer is first placed in warm water.This is because the thermometer's glass initially expands while the mercury remains cold.Therefore,mercury remains at the same level while the glass container volume increases resultingin decreaseof the mercury level. The mercury then starts to expand when heated and the correct temperature appears.

Conclusion:

Due to positive expansion coefficient, the glass bulb expands. The mercury level appears to decrease.

Answer 7

Chapter 20, Problem 1P

To determine

To Find:The reason for the decrease of the mercury level when the thermometer is first placed in warm water.

Answer 8

Expert Solution & Answer

Explanation of Solution

Introduction:

Coefficient of expansion is the ratio of the length/volume increase in body by rise in temperature to length, area or volume of the body, at some defined temperature and constant pressure.

Mercury level decreases when the thermometer is first placed in warm water.This is because the thermometer's glass initially expands while the mercury remains cold.Therefore,mercury remains at the same level while the glass container volume increases resultingin decreaseof the mercury level. The mercury then starts to expand when heated and the correct temperature appears.

Conclusion:

Due to positive expansion coefficient, the glass bulb expands. The mercury level appears to decrease.