Explanation Given data: Wavelength1 is 437 nm. Wavelength2 is 533 nm. Wavelength3 is 564 nm Formula used: Consider the work function equation. E = h c λ (1) Here, h is the planks constant, which has a standard value as 6.63 × 10 − 34 J ⋅ s , c is the speed of light , which has a standard value as 3 × 10 8 m s , λ is the wavelength. Explanation: For wavelength 1, Substitute 6.63 × 10 − 34 J ⋅ s for h , 3 × 10 8 m s for c , and 437 nm for λ in equation (1), E = ( 6.63 × 10 − 34 J ⋅ s ) ( 3 × 10 8 m s ) 437 nm = ( 6.63 × 10 − 34 J ⋅ s ) ( 3 × 10 8 m s ) 437 × 10 − 9 m = 0.0455 × 10 − 17 J Consider conversion factor for J to eV. 1 J = 1 1.6 × 10 − 19 eV Convert the energy value to eV by using conversion factor. E = 0.0455 × 10 − 17 1.6 × 10 − 19 eV = 0 .0284 × 10 2 eV = 2.84 eV For wavelength 2, Substitute 6.63 × 10 − 34 J ⋅ s for h , 3 × 10 8 m s for c , and 533 nm for λ in equation (1), E = ( 6.63 × 10 − 34 J ⋅ s ) × ( 3 × 10 8 m s ) 533nm = ( 6

16th Edition

ISBN: 9781323515303

Author: Knight

Publisher: PEARSON C

See similar textbooks

Concept explainers

Atomic Spectra

According to the Bohr model of an atom, the electron in an atom moves around a nucleus in fixed orbits with specific energies known as energy levels. The orbital energies are quantized. The electrons remain in these energy levels until they emit or absor…

Ruby Lasers

Lasers are devices that emit light using atoms or molecules at a certain wavelength and amplify the light to produce a narrow beam of radiation. It works as per the principle of electromagnetic radiation. Their source of emission contains the same freque…

Balmer Series

The spectrum of frequency observed when electromagnetic radiation is emitted from an atom when it goes from higher energy state to lower state, is known as emission spectrum. This transition occurs when an excited electron moves from higher to lower stat…

Emission Spectrum

Every state of matter tries to be at minimum potential energy or it can be said that the atoms of element/ substance arrange themselves such that overall energy is minimum.

Question

Chapter 28, Problem 19P

To determine

The energy of photon at different wavelength.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 28, Problem 18P

Chapter 28, Problem 20P

Students have asked these similar questions

Identify which of the following vectors are parallel to A. Vector Vector A 70° 60° 20° AAZA! 30° 20° 20° 70° 20° 20° 70° 20°

Need help

Chapter 28 Solutions

COLLEGE PHY2053 W/MODIFIED ACCESS>BI<

Ch. 28 - Prob. 1CQ Ch. 28 - Prob. 2CQ Ch. 28 - Prob. 3CQ Ch. 28 - Prob. 4CQ Ch. 28 - Prob. 5CQ Ch. 28 - Prob. 6CQ Ch. 28 - Prob. 7CQ Ch. 28 - Prob. 8CQ Ch. 28 - Prob. 9CQ Ch. 28 - Prob. 10CQ

Ch. 28 - Prob. 11CQ Ch. 28 - Prob. 12CQ Ch. 28 - Prob. 13CQ Ch. 28 - Prob. 14CQ Ch. 28 - Prob. 15CQ Ch. 28 - Prob. 16CQ Ch. 28 - Prob. 17CQ Ch. 28 - Prob. 18CQ Ch. 28 - Prob. 19CQ Ch. 28 - Prob. 20CQ Ch. 28 - Prob. 21CQ Ch. 28 - Prob. 22CQ Ch. 28 - Prob. 23CQ Ch. 28 - Prob. 24CQ Ch. 28 - Prob. 25CQ Ch. 28 - Prob. 26CQ Ch. 28 - Prob. 27CQ Ch. 28 - Prob. 28MCQ Ch. 28 - Prob. 29MCQ Ch. 28 - Prob. 30MCQ Ch. 28 - Prob. 31MCQ Ch. 28 - Prob. 32MCQ Ch. 28 - Prob. 33MCQ Ch. 28 - Prob. 34MCQ Ch. 28 - Prob. 35MCQ Ch. 28 - Prob. 36MCQ Ch. 28 - Prob. 37MCQ Ch. 28 - Prob. 38MCQ Ch. 28 - Prob. 1P Ch. 28 - Prob. 2P Ch. 28 - Prob. 3P Ch. 28 - Prob. 4P Ch. 28 - Prob. 5P Ch. 28 - Prob. 6P Ch. 28 - Prob. 7P Ch. 28 - Prob. 8P Ch. 28 - Prob. 9P Ch. 28 - Prob. 10P Ch. 28 - Prob. 11P Ch. 28 - Prob. 12P Ch. 28 - Prob. 13P Ch. 28 - Prob. 14P Ch. 28 - Prob. 15P Ch. 28 - Prob. 16P Ch. 28 - Prob. 17P Ch. 28 - Prob. 18P Ch. 28 - Prob. 19P Ch. 28 - Prob. 20P Ch. 28 - Prob. 21P Ch. 28 - Prob. 22P Ch. 28 - Prob. 23P Ch. 28 - Prob. 24P Ch. 28 - Prob. 25P Ch. 28 - Prob. 26P Ch. 28 - Prob. 27P Ch. 28 - Prob. 28P Ch. 28 - Prob. 29P Ch. 28 - Prob. 30P Ch. 28 - Prob. 31P Ch. 28 - Prob. 32P Ch. 28 - Prob. 33P Ch. 28 - Prob. 34P Ch. 28 - Prob. 35P Ch. 28 - Prob. 36P Ch. 28 - Prob. 37P Ch. 28 - Prob. 38P Ch. 28 - Prob. 39P Ch. 28 - Prob. 40P Ch. 28 - Prob. 41P Ch. 28 - Prob. 42P Ch. 28 - Prob. 43P Ch. 28 - Prob. 44P Ch. 28 - Prob. 45P Ch. 28 - Prob. 46P Ch. 28 - Prob. 47P Ch. 28 - Prob. 48P Ch. 28 - Prob. 49P Ch. 28 - Prob. 50P Ch. 28 - Prob. 51P Ch. 28 - Prob. 52P Ch. 28 - Prob. 53P Ch. 28 - Prob. 54P Ch. 28 - Prob. 55P Ch. 28 - Prob. 56P Ch. 28 - Prob. 57P Ch. 28 - Prob. 58GP Ch. 28 - Prob. 59GP Ch. 28 - Prob. 60GP Ch. 28 - Prob. 61GP Ch. 28 - Prob. 62GP Ch. 28 - Prob. 63GP Ch. 28 - Prob. 64GP Ch. 28 - Prob. 65GP Ch. 28 - Prob. 66GP Ch. 28 - Prob. 67GP Ch. 28 - Prob. 68GP Ch. 28 - Prob. 69GP Ch. 28 - Prob. 70GP Ch. 28 - Prob. 71GP Ch. 28 - Prob. 72GP Ch. 28 - Prob. 73GP Ch. 28 - Prob. 74GP Ch. 28 - Prob. 75GP Ch. 28 - Prob. 76GP Ch. 28 - Prob. 77GP Ch. 28 - Prob. 78GP Ch. 28 - Prob. 79MSPP Ch. 28 - Prob. 80MSPP Ch. 28 - Prob. 81MSPP Ch. 28 - Prob. 82MSPP Ch. 28 - Prob. 83MSPP Ch. 28 - Prob. 84MSPP Ch. 28 - Prob. 85MSPP Ch. 28 - Prob. 86MSPP Ch. 28 - Prob. 87MSPP Ch. 28 - Prob. 88MSPP Ch. 28 - Prob. 89MSPP Ch. 28 - Prob. 90MSPP Ch. 28 - Prob. 91MSPP Ch. 28 - Prob. 92MSPP

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

SEE MORE QUESTIONS

Recommended textbooks for you

Glencoe Physics: Principles and Problems, Student...
Physics
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Glencoe/McGraw-Hill
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
University Physics Volume 3
Physics
ISBN:9781938168185
Author:William Moebs, Jeff Sanny
Publisher:OpenStax
College Physics
Physics
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
Physics for Scientists and Engineers with Modern ...
Physics
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
College Physics
Physics
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning