Tutorials in Introductory Physics
1st Edition
ISBN: 9780130970695
Author: Peter S. Shaffer, Lillian C. McDermott
Publisher: Addison Wesley
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Chapter 14.2, Problem 2cT
Suppose that the electrodes were replaced with electrodes made of a different metal such that
In the space at right, predict what the resulting I-V graph would look like. Explain the reasoning you used in drawing the new graph.
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Explain what changes would take place in an x-ray diffraction pattern collected from a sample
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The diagram below illustrates an experiment with electrons. A beam of electrons iscreated using an electron gun, and deflected using an electric field.
i.Explain how the electron gun creates a beam of electrons. Add to the diagramif that will help your explanation.ii.The electric field which deflects the beam is created by applying a potentialdifference of 2500 V across plates 9.0 cm apart. Show that the verticalacceleration of the electrons due to this field is about 5 × 1015 m s–2
b/ Fill in the following blanks
and explain the solving steps in
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1- When the electron is supplied with an energy greater than the
work function of the metal, the energy difference is converted into
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energy
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Chapter 14 Solutions
Tutorials in Introductory Physics
Ch. 14.1 - In the magnified view of the slits, an arrow is...Ch. 14.1 - For what values of the path length difference...Ch. 14.1 - Suppose that a single change were made to the...Ch. 14.1 - Prob. 2aTCh. 14.1 - Prob. 2bTCh. 14.1 - Prob. 2cTCh. 14.1 - Use trigonometry to show that the path length...Ch. 14.1 - Prob. 3bTCh. 14.2 - How does the voltmeter reading compare to the...Ch. 14.2 - Prob. 1bT
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