Question 11 of 14 -15 : View Policies Current Attempt in Progress For the arrangement of Figure (a) and Figure (b), elec

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Question 11 Of 14 15 View Policies Current Attempt In Progress For The Arrangement Of Figure A And Figure B Elec 1 (33.76 KiB) Viewed 59 times

Question 11 of 14 -15 : View Policies Current Attempt in Progress For the arrangement of Figure (a) and Figure (b), electrons in the incident beam in region 1 have energy E = 797 eV and the potential step has a height of U2 = 598 eV. What is the angular wave number in (a) region 1 and (b) region 2 (c) What is the reflection coefficient? (d) If the incident beam sends 6.05 * 10 electrons against the potential step, approximately how many will be reflected? (a) Energy E- Electron 0 (a) Number Units (b) Number Units (c) Number Units (d) Number i Units