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ta The Expert TA | Human-li x ?? C Secure ! https://usq45tx.theexpertta.com/Common/TakeTutorialAssignment.aspx Home Student: justin.ramos@mavs.uta.edu My AccountLog Out Class Management | Help Homework 7 Begin Date: 4/3/2018 2:00:00 PM -- Due Date: 4/12/2018 11:59:00 PM End Date: 4/13/2018 4:00:00 AM (696) Problem 14. Light with a wavelength of ? = 694 nm. is incident on a single slit of width w = 4.5 micrometers. A screen is located L- 0.95 m behind the slit and an interference pattern has formed on it. neters Grade Summa Deductions Potential 0% 100% cos0 cotanasin0 acos0 tanO ( Sin Submissions Attempts r emaining: 12 acotan0sinh0 (5% per attempt) detailed view atan cosh0 tanh cotanhO END Degrees Radians CLEAR Submit Hint I give up! Hints: deduction per hint. Hints remaining: 2 Feedback: 2% deduction per feedback.Explanation / Answer
Here ,
wavelength = 694 nm
w = 4.5 um
L = 0.95 m
distance between central bright spot and dark fringe = wavelength * L/w
distance between central bright spot and dark fringe = 694 *10^-9 * 0.95/(4.5 *10^-6)
distance between central bright spot and dark fringe = 0.147 m
the distance between central bright spot and dark fringe is 0.147 m
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