(a) Explanation Write the equation of energy, E = P t (I) Here, the energy is E , the power is P , the time is t . Conclusion: Substitute, 0.6 W for P , 20 ms for t in equation (I) E = ( 0.6 W ) [ ( 20 ms ) ( 1 × 10 − 3 s 1 ms ) ] = ( 1 (b) To determine The energy of one photon. (c) To determine The number of photons in each pulse.

10th Edition

ISBN: 9780321902788

Author: Hugh D. Young, Philip W. Adams, Raymond Joseph Chastain

Publisher: PEARSON

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 3P

(a)

To determine

The amount of energy in each pulse.

(b)

To determine

The energy of one photon.

(c)

To determine

The number of photons in each pulse.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 28, Problem 2P

Chapter 28, Problem 4P

Chapter 28 Solutions

College Physics (10th Edition)

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. 1MCP Ch. 28 - Prob. 2MCP Ch. 28 - Prob. 3MCP Ch. 28 - Prob. 4MCP Ch. 28 - Prob. 5MCP Ch. 28 - Prob. 6MCP Ch. 28 - Prob. 7MCP Ch. 28 - Prob. 8MCP Ch. 28 - Prob. 9MCP Ch. 28 - Prob. 10MCP Ch. 28 - Prob. 11MCP Ch. 28 - Prob. 12MCP 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. 50GP Ch. 28 - Prob. 51GP Ch. 28 - Prob. 52GP Ch. 28 - Prob. 53GP Ch. 28 - Prob. 54GP Ch. 28 - Prob. 55GP Ch. 28 - Prob. 56GP Ch. 28 - Prob. 57GP Ch. 28 - Prob. 58GP Ch. 28 - Prob. 59GP Ch. 28 - Prob. 61GP Ch. 28 - Prob. 62GP Ch. 28 - Prob. 63GP Ch. 28 - Prob. 64GP Ch. 28 - Prob. 65GP Ch. 28 - Prob. 66PP Ch. 28 - Prob. 67PP Ch. 28 - Prob. 68PP Ch. 28 - Prob. 69PP Ch. 28 - Prob. 70PP Ch. 28 - Prob. 71PP Ch. 28 - Prob. 72PP Ch. 28 - Prob. 73PP Ch. 28 - Prob. 74PP

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

Recommended textbooks for you

Physics for Scientists and Engineers with Modern ...
Physics
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
College Physics
Physics
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:OpenStax College
Modern Physics
Physics
ISBN:9781111794378
Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher:Cengage Learning
University Physics Volume 3
Physics
ISBN:9781938168185
Author:William Moebs, Jeff Sanny
Publisher:OpenStax
College Physics
Physics
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning