Why doesn’t the neon in the tube absorb orange and red wavelengths.

Question

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Answer 1

Question

Chapter 29, Problem 1CQ

To determine

Why doesn’t the neon in the tube absorb orange and red wavelengths.

Expert Solution & Answer

Answer to Problem 1CQ

The red and orange colors in the emission spectrum is from the transition from 3p state whereas in the absorption spectrum the transition will be from the ground state only so it will not absorb red and orange colors.

Explanation of Solution

In the discharge tube the neon emits red and orange spectrum, this is due to the transition from the 3p state to the excited 3s state. This occurs as the ground state electrons are excited by the electrical discharge. Whereas the absorption spectrum can only start from the ground state as all the atoms in the ground state and the population in the excited state is too small for absorption transition.

Therefore, for the neon in the glass tube there is no population in the excited state to emit the red and orange light. The only wavelength that the neon can absorb in the ground state and excite to the lowest excites state are greater than 16 eV and this energy has the wavelength less than 100 mm. Hence, the neon is transparent to all the visible light.

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The force of the quadriceps (Fq) and force of the patellar tendon (Fp) is identical (i.e., 1000 N each). In the figure below angle in blue is Θ and the in green is half Θ (i.e., Θ/2). A) Calculate the patellar reaction force (i.e., R resultant vector is the sum of the horizontal component of the quadriceps and patellar tendon force) at the following joint angles: you need to provide a diagram showing the vector and its components for each part. a1) Θ = 160 degrees, a2) Θ = 90 degrees. NOTE: USE DO NOT USE LAW OF COSINES, NO COMPLICATED ALGEBRAIC EQUATIONS OR ANYTHING ELSE, ETC. Question A has 2 parts!

Answer 2

Question

Chapter 29, Problem 1CQ

To determine

Why doesn’t the neon in the tube absorb orange and red wavelengths.

Expert Solution & Answer

Answer to Problem 1CQ

The red and orange colors in the emission spectrum is from the transition from 3p state whereas in the absorption spectrum the transition will be from the ground state only so it will not absorb red and orange colors.

Explanation of Solution

In the discharge tube the neon emits red and orange spectrum, this is due to the transition from the 3p state to the excited 3s state. This occurs as the ground state electrons are excited by the electrical discharge. Whereas the absorption spectrum can only start from the ground state as all the atoms in the ground state and the population in the excited state is too small for absorption transition.

Therefore, for the neon in the glass tube there is no population in the excited state to emit the red and orange light. The only wavelength that the neon can absorb in the ground state and excite to the lowest excites state are greater than 16 eV and this energy has the wavelength less than 100 mm. Hence, the neon is transparent to all the visible light.

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Answer 3

Question

Chapter 29, Problem 1CQ

To determine

Why doesn’t the neon in the tube absorb orange and red wavelengths.

Expert Solution & Answer

Answer to Problem 1CQ

The red and orange colors in the emission spectrum is from the transition from 3p state whereas in the absorption spectrum the transition will be from the ground state only so it will not absorb red and orange colors.

Explanation of Solution

In the discharge tube the neon emits red and orange spectrum, this is due to the transition from the 3p state to the excited 3s state. This occurs as the ground state electrons are excited by the electrical discharge. Whereas the absorption spectrum can only start from the ground state as all the atoms in the ground state and the population in the excited state is too small for absorption transition.

Therefore, for the neon in the glass tube there is no population in the excited state to emit the red and orange light. The only wavelength that the neon can absorb in the ground state and excite to the lowest excites state are greater than 16 eV and this energy has the wavelength less than 100 mm. Hence, the neon is transparent to all the visible light.

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Answer 4

Question

Chapter 29, Problem 1CQ

To determine

Why doesn’t the neon in the tube absorb orange and red wavelengths.

Expert Solution & Answer

Answer to Problem 1CQ

The red and orange colors in the emission spectrum is from the transition from 3p state whereas in the absorption spectrum the transition will be from the ground state only so it will not absorb red and orange colors.

Explanation of Solution

In the discharge tube the neon emits red and orange spectrum, this is due to the transition from the 3p state to the excited 3s state. This occurs as the ground state electrons are excited by the electrical discharge. Whereas the absorption spectrum can only start from the ground state as all the atoms in the ground state and the population in the excited state is too small for absorption transition.

Therefore, for the neon in the glass tube there is no population in the excited state to emit the red and orange light. The only wavelength that the neon can absorb in the ground state and excite to the lowest excites state are greater than 16 eV and this energy has the wavelength less than 100 mm. Hence, the neon is transparent to all the visible light.

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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 29, Problem 1CQ

To determine

Why doesn’t the neon in the tube absorb orange and red wavelengths.

Expert Solution & Answer

Answer to Problem 1CQ

The red and orange colors in the emission spectrum is from the transition from 3p state whereas in the absorption spectrum the transition will be from the ground state only so it will not absorb red and orange colors.

Explanation of Solution

In the discharge tube the neon emits red and orange spectrum, this is due to the transition from the 3p state to the excited 3s state. This occurs as the ground state electrons are excited by the electrical discharge. Whereas the absorption spectrum can only start from the ground state as all the atoms in the ground state and the population in the excited state is too small for absorption transition.

Therefore, for the neon in the glass tube there is no population in the excited state to emit the red and orange light. The only wavelength that the neon can absorb in the ground state and excite to the lowest excites state are greater than 16 eV and this energy has the wavelength less than 100 mm. Hence, the neon is transparent to all the visible light.

Answer 6

Chapter 29, Problem 1CQ

To determine

Why doesn’t the neon in the tube absorb orange and red wavelengths.

Expert Solution & Answer

Answer to Problem 1CQ

The red and orange colors in the emission spectrum is from the transition from 3p state whereas in the absorption spectrum the transition will be from the ground state only so it will not absorb red and orange colors.

Explanation of Solution

In the discharge tube the neon emits red and orange spectrum, this is due to the transition from the 3p state to the excited 3s state. This occurs as the ground state electrons are excited by the electrical discharge. Whereas the absorption spectrum can only start from the ground state as all the atoms in the ground state and the population in the excited state is too small for absorption transition.

Therefore, for the neon in the glass tube there is no population in the excited state to emit the red and orange light. The only wavelength that the neon can absorb in the ground state and excite to the lowest excites state are greater than 16 eV and this energy has the wavelength less than 100 mm. Hence, the neon is transparent to all the visible light.

Answer 7

Chapter 29, Problem 1CQ

To determine

Why doesn’t the neon in the tube absorb orange and red wavelengths.

Answer 8

Expert Solution & Answer

Answer to Problem 1CQ

The red and orange colors in the emission spectrum is from the transition from 3p state whereas in the absorption spectrum the transition will be from the ground state only so it will not absorb red and orange colors.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

In the discharge tube the neon emits red and orange spectrum, this is due to the transition from the 3p state to the excited 3s state. This occurs as the ground state electrons are excited by the electrical discharge. Whereas the absorption spectrum can only start from the ground state as all the atoms in the ground state and the population in the excited state is too small for absorption transition.

Therefore, for the neon in the glass tube there is no population in the excited state to emit the red and orange light. The only wavelength that the neon can absorb in the ground state and excite to the lowest excites state are greater than 16 eV and this energy has the wavelength less than 100 mm. Hence, the neon is transparent to all the visible light.

Answer 12

Ch. 29.1 - Prob. 29.1ST Ch. 29.2 - Prob. 29.2ST Ch. 29.3 - Prob. 29.3ST Ch. 29.3 - Prob. 29.4ST Ch. 29.4 - Prob. 29.5ST Ch. 29.5 - Prob. 29.6ST Ch. 29.6 - Prob. 29.7ST Ch. 29.7 - Prob. 29.8ST Ch. 29 - Prob. 1CQ Ch. 29 - Prob. 2CQ

Why doesn’t the neon in the tube absorb orange and red wavelengths.

Concept explainers

Why doesn’t the neon in the tube absorb orange and red wavelengths.

Answer to Problem 1CQ

Explanation of Solution

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Chapter 29 Solutions