(a) Interpretation: The maximum wavelength of a blackbody at temperature 4500 K is to be determined by using Wien’s displacement law. Concept introduction: Wien’s law or Wien displacement law represents the relationship between the temperature and the maximum wavelength of a blackbody. This law is given as- λ max T = 2.90 × 10 3 Where λ max and T represents maximum wavelength and temperature in Kelvin respectively.

BuyFind

Principles of Instrumental Analysis

7th Edition
Douglas A. Skoog + 2 others
Publisher: Cengage Learning
ISBN: 9781305577213
BuyFind

Principles of Instrumental Analysis

7th Edition
Douglas A. Skoog + 2 others
Publisher: Cengage Learning
ISBN: 9781305577213

Solutions

Chapter 7, Problem 7.3QAP
Interpretation Introduction

(a)

Interpretation:

The maximum wavelength of a blackbody at temperature 4500 K is to be determined by using Wien’s displacement law.

Concept introduction:

Wien’s law or Wien displacement law represents the relationship between the temperature and the maximum wavelength of a blackbody.

This law is given as-

λmaxT=2.90×103

Where λmax and T represents maximum wavelength and temperature in Kelvin respectively.

Interpretation Introduction

(b)

Interpretation:

Wavelength maximum of a blackbody at temperature 2500 K is to be determined by using Wien’s displacement law.

Concept introduction:

Wien’s law or Wien displacement law represents the relationship between the temperature and the wavelength maximum of a blackbody.

This law is given as-

λmaxT=2.90×103

Where λmax and T represents maximum wavelength and temperature in Kelvin respectively.

Interpretation Introduction

(c)

Interpretation:

Wavelength maximum of a blackbody at temperature 1250 K is to be calculated by using Wien’s law.

Concept introduction:

Wien’s law or Wien displacement law represents the relationship between the temperature and the maximum wavelength of a blackbody.

This law is given as-

λmaxT=2.90×103

Where λmax and T represents maximum wavelength and temperature in Kelvin respectively.

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