Checking the possibility for a fluorescent material (one that absorbs and then reemits light) to emit radiation in the ultraviolet region after absorbing visible light should be analyzed. Concept Introduction: The electrons are excited thermally when the light is used by an object. As a result, an emission spectrum comes. The emission spectrum of a substance is seen by energizing a sample of material with either thermal energy or some other form of energy (such as a high-voltage electrical discharge if the substance is a gas). A “red-hot” or “white-hot” iron bar freshly removed from a fire produces a characteristic glow. The glow is the visible portion of its emission spectrum. The heat given off by the same iron bar is another portion of its emission spectrum called the infrared region. A feature common to the emission spectrum of the sun and that of a heated solid is that both are continuous. Hence, all wavelengths of visible light are present in each spectrum.

Question

Want to see the full answer?

Answer 1

Question

Chapter 3, Problem 3.52QP

Interpretation Introduction

Interpretation:

Checking the possibility for a fluorescent material (one that absorbs and then reemits light) to emit radiation in the ultraviolet region after absorbing visible light should be analyzed.

Concept Introduction:

The electrons are excited thermally when the light is used by an object. As a result, an emission spectrum comes. The emission spectrum of a substance is seen by energizing a sample of material with either thermal energy or some other form of energy (such as a high-voltage electrical discharge if the substance is a gas). A “red-hot” or “white-hot” iron bar freshly removed from a fire produces a characteristic glow. The glow is the visible portion of its emission spectrum. The heat given off by the same iron bar is another portion of its emission spectrum called the infrared region. A feature common to the emission spectrum of the sun and that of a heated solid is that both are continuous. Hence, all wavelengths of visible light are present in each spectrum.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 2

Question

Chapter 3, Problem 3.52QP

Interpretation Introduction

Interpretation:

Checking the possibility for a fluorescent material (one that absorbs and then reemits light) to emit radiation in the ultraviolet region after absorbing visible light should be analyzed.

Concept Introduction:

The electrons are excited thermally when the light is used by an object. As a result, an emission spectrum comes. The emission spectrum of a substance is seen by energizing a sample of material with either thermal energy or some other form of energy (such as a high-voltage electrical discharge if the substance is a gas). A “red-hot” or “white-hot” iron bar freshly removed from a fire produces a characteristic glow. The glow is the visible portion of its emission spectrum. The heat given off by the same iron bar is another portion of its emission spectrum called the infrared region. A feature common to the emission spectrum of the sun and that of a heated solid is that both are continuous. Hence, all wavelengths of visible light are present in each spectrum.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 3, Problem 3.52QP

Interpretation Introduction

Interpretation:

Checking the possibility for a fluorescent material (one that absorbs and then reemits light) to emit radiation in the ultraviolet region after absorbing visible light should be analyzed.

Concept Introduction:

The electrons are excited thermally when the light is used by an object. As a result, an emission spectrum comes. The emission spectrum of a substance is seen by energizing a sample of material with either thermal energy or some other form of energy (such as a high-voltage electrical discharge if the substance is a gas). A “red-hot” or “white-hot” iron bar freshly removed from a fire produces a characteristic glow. The glow is the visible portion of its emission spectrum. The heat given off by the same iron bar is another portion of its emission spectrum called the infrared region. A feature common to the emission spectrum of the sun and that of a heated solid is that both are continuous. Hence, all wavelengths of visible light are present in each spectrum.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 3, Problem 3.52QP

Interpretation Introduction

Interpretation:

Checking the possibility for a fluorescent material (one that absorbs and then reemits light) to emit radiation in the ultraviolet region after absorbing visible light should be analyzed.

Concept Introduction:

The electrons are excited thermally when the light is used by an object. As a result, an emission spectrum comes. The emission spectrum of a substance is seen by energizing a sample of material with either thermal energy or some other form of energy (such as a high-voltage electrical discharge if the substance is a gas). A “red-hot” or “white-hot” iron bar freshly removed from a fire produces a characteristic glow. The glow is the visible portion of its emission spectrum. The heat given off by the same iron bar is another portion of its emission spectrum called the infrared region. A feature common to the emission spectrum of the sun and that of a heated solid is that both are continuous. Hence, all wavelengths of visible light are present in each spectrum.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 3, Problem 3.52QP

Interpretation Introduction

Interpretation:

Checking the possibility for a fluorescent material (one that absorbs and then reemits light) to emit radiation in the ultraviolet region after absorbing visible light should be analyzed.

Concept Introduction:

The electrons are excited thermally when the light is used by an object. As a result, an emission spectrum comes. The emission spectrum of a substance is seen by energizing a sample of material with either thermal energy or some other form of energy (such as a high-voltage electrical discharge if the substance is a gas). A “red-hot” or “white-hot” iron bar freshly removed from a fire produces a characteristic glow. The glow is the visible portion of its emission spectrum. The heat given off by the same iron bar is another portion of its emission spectrum called the infrared region. A feature common to the emission spectrum of the sun and that of a heated solid is that both are continuous. Hence, all wavelengths of visible light are present in each spectrum.

Answer 6

Chapter 3, Problem 3.52QP

Interpretation Introduction

Interpretation:

Checking the possibility for a fluorescent material (one that absorbs and then reemits light) to emit radiation in the ultraviolet region after absorbing visible light should be analyzed.

Concept Introduction:

The electrons are excited thermally when the light is used by an object. As a result, an emission spectrum comes. The emission spectrum of a substance is seen by energizing a sample of material with either thermal energy or some other form of energy (such as a high-voltage electrical discharge if the substance is a gas). A “red-hot” or “white-hot” iron bar freshly removed from a fire produces a characteristic glow. The glow is the visible portion of its emission spectrum. The heat given off by the same iron bar is another portion of its emission spectrum called the infrared region. A feature common to the emission spectrum of the sun and that of a heated solid is that both are continuous. Hence, all wavelengths of visible light are present in each spectrum.

Answer 7

Chapter 3, Problem 3.52QP

Interpretation Introduction

Interpretation:

Checking the possibility for a fluorescent material (one that absorbs and then reemits light) to emit radiation in the ultraviolet region after absorbing visible light should be analyzed.

Concept Introduction:

The electrons are excited thermally when the light is used by an object. As a result, an emission spectrum comes. The emission spectrum of a substance is seen by energizing a sample of material with either thermal energy or some other form of energy (such as a high-voltage electrical discharge if the substance is a gas). A “red-hot” or “white-hot” iron bar freshly removed from a fire produces a characteristic glow. The glow is the visible portion of its emission spectrum. The heat given off by the same iron bar is another portion of its emission spectrum called the infrared region. A feature common to the emission spectrum of the sun and that of a heated solid is that both are continuous. Hence, all wavelengths of visible light are present in each spectrum.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 3.1 - Calculate the kinetic energy of a helium atom...Ch. 3.1 - Calculate the energy in joules of a 5.25-g object...Ch. 3.1 - Prob. 1PPB Ch. 3.1 - Prob. 1PPC Ch. 3.1 - Prob. 3.2WE Ch. 3.1 - How much greater is the electrostatic potential...Ch. 3.1 - What must the separation between charges of +2 and...Ch. 3.1 - Prob. 2PPC Ch. 3.1 - Prob. 3.1.1SR Ch. 3.1 - Prob. 3.1.2SR

Solution Summary: The author analyzes the possibility for a fluorescent material to emit radiation in the ultraviolet region after absorbing visible light.

Concept explainers

Videos

Want to see the full answer?

Chapter 3 Solutions