Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Question

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Answer 1

Question

Chapter 26, Problem 1RQ

To determine

Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Expert Solution & Answer

Answer to Problem 1RQ

True.

Explanation of Solution

In photoelectric effect, the photoelectrons are emitted from the metal plate only when the light with frequency greater than the threshold frequency is illuminated on it.

For light with frequency less than the threshold frequency, no photoelectrons are observed even though the intensity of the light increases to maximum. This proves that light acts as particle as well as wave.

Because if the light is a classical wave, then the electrons in the metal plate must continuously observe the energy from the light until it has sufficient energy to escape the metal surface for any frequency of light.

Conclusion:

Thus, if light behaved only as a wave, electrons would be emitted from a metal for any frequency.

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Answer 2

Question

Chapter 26, Problem 1RQ

To determine

Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Expert Solution & Answer

Answer to Problem 1RQ

True.

Explanation of Solution

In photoelectric effect, the photoelectrons are emitted from the metal plate only when the light with frequency greater than the threshold frequency is illuminated on it.

For light with frequency less than the threshold frequency, no photoelectrons are observed even though the intensity of the light increases to maximum. This proves that light acts as particle as well as wave.

Because if the light is a classical wave, then the electrons in the metal plate must continuously observe the energy from the light until it has sufficient energy to escape the metal surface for any frequency of light.

Conclusion:

Thus, if light behaved only as a wave, electrons would be emitted from a metal for any frequency.

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Answer 3

Question

Chapter 26, Problem 1RQ

To determine

Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Expert Solution & Answer

Answer to Problem 1RQ

True.

Explanation of Solution

In photoelectric effect, the photoelectrons are emitted from the metal plate only when the light with frequency greater than the threshold frequency is illuminated on it.

For light with frequency less than the threshold frequency, no photoelectrons are observed even though the intensity of the light increases to maximum. This proves that light acts as particle as well as wave.

Because if the light is a classical wave, then the electrons in the metal plate must continuously observe the energy from the light until it has sufficient energy to escape the metal surface for any frequency of light.

Conclusion:

Thus, if light behaved only as a wave, electrons would be emitted from a metal for any frequency.

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Answer 4

Question

Chapter 26, Problem 1RQ

To determine

Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Expert Solution & Answer

Answer to Problem 1RQ

True.

Explanation of Solution

In photoelectric effect, the photoelectrons are emitted from the metal plate only when the light with frequency greater than the threshold frequency is illuminated on it.

For light with frequency less than the threshold frequency, no photoelectrons are observed even though the intensity of the light increases to maximum. This proves that light acts as particle as well as wave.

Because if the light is a classical wave, then the electrons in the metal plate must continuously observe the energy from the light until it has sufficient energy to escape the metal surface for any frequency of light.

Conclusion:

Thus, if light behaved only as a wave, electrons would be emitted from a metal for any frequency.

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

Answer 5

Chapter 26, Problem 1RQ

To determine

Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Expert Solution & Answer

Answer to Problem 1RQ

True.

Explanation of Solution

In photoelectric effect, the photoelectrons are emitted from the metal plate only when the light with frequency greater than the threshold frequency is illuminated on it.

For light with frequency less than the threshold frequency, no photoelectrons are observed even though the intensity of the light increases to maximum. This proves that light acts as particle as well as wave.

Because if the light is a classical wave, then the electrons in the metal plate must continuously observe the energy from the light until it has sufficient energy to escape the metal surface for any frequency of light.

Conclusion:

Thus, if light behaved only as a wave, electrons would be emitted from a metal for any frequency.

Answer 6

Chapter 26, Problem 1RQ

To determine

Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Expert Solution & Answer

Answer to Problem 1RQ

True.

Explanation of Solution

In photoelectric effect, the photoelectrons are emitted from the metal plate only when the light with frequency greater than the threshold frequency is illuminated on it.

For light with frequency less than the threshold frequency, no photoelectrons are observed even though the intensity of the light increases to maximum. This proves that light acts as particle as well as wave.

Because if the light is a classical wave, then the electrons in the metal plate must continuously observe the energy from the light until it has sufficient energy to escape the metal surface for any frequency of light.

Conclusion:

Thus, if light behaved only as a wave, electrons would be emitted from a metal for any frequency.

Answer 7

Chapter 26, Problem 1RQ

To determine

Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Answer 8

Expert Solution & Answer

Answer to Problem 1RQ

True.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

In photoelectric effect, the photoelectrons are emitted from the metal plate only when the light with frequency greater than the threshold frequency is illuminated on it.

For light with frequency less than the threshold frequency, no photoelectrons are observed even though the intensity of the light increases to maximum. This proves that light acts as particle as well as wave.

Because if the light is a classical wave, then the electrons in the metal plate must continuously observe the energy from the light until it has sufficient energy to escape the metal surface for any frequency of light.

Conclusion:

Thus, if light behaved only as a wave, electrons would be emitted from a metal for any frequency.

Answer 12

Ch. 26 - Prob. 1RQ Ch. 26 - Prob. 2RQ Ch. 26 - Prob. 3RQ Ch. 26 - Prob. 4RQ Ch. 26 - Prob. 5RQ Ch. 26 - Prob. 6RQ Ch. 26 - Prob. 7RQ Ch. 26 - Prob. 1E Ch. 26 - Prob. 2E Ch. 26 - Prob. 3E

Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Concept explainers

Whether electrons would be emitted from a metal for any frequency, if light behaved only as a wave.

Answer to Problem 1RQ

Explanation of Solution

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Chapter 26 Solutions