Determine the angle of the first dark fringe

Reference no: EM13506439

Infrared light of wavelength 2.5 illuminates a 0.20-mm-diameter hole. What is the angle of the first dark fringe in rad, in deg? and sin (fi)=lambda/D is not the formula.

Reference no: EM13506439

Questions Cloud

Define how many moles of the gas are in container b : Gaseous oxygen is held in two separate containers at identical temperature and pressure. The volume of container A is 6.48 L and it contains 0.785 mol of the gas. The volume of container B id 5.78 L. How many moles of the gas are in container B

How many hours does it take for this plating : In CHEM122 we do an experiment where the charge of an electron may be determined. How many hours does it take for this plating

Do artifacts have politics and control : Do Artifacts Have Politics and Control: Human and Nonhuman Robots. What are the main points the authors want you to understand?

What is the couple marriage penalty or benefit : If they were to file separate tax returns, Lisa would have reported taxable income of $125,000 and Fred would have reported taxable income of $175,000. What is the couple's marriage penalty or benefit?

Determine the angle of the first dark fringe : Infrared light of wavelength 2.5 illuminates a 0.20-mm-diameter hole. What is the angle of the first dark fringe in rad, in deg? and sin (fi)=lambda/D is not the formula

Calculate physicians medicare reimbursement : Calculate the physicians Medicare reimbursement and what is a stale dated check How does one handle the disposition of such a problem?

Explain the initail ph of this solution of hypobromous acid : What is the initail pH of this solution of hypobromous acid. What is the pH of the solution at the equivalence point

Explain the ph of a sauturated solution of al(oh)3 : The ksp for Al(OH)3 is 1.9*10^-33. what is the pH of a sauturated solution of Al(OH)3. ignore any hydrolysis

What amount of deductions does adam recognize : Adam elects the accrual method of accounting for his business. What amount of deductions does Adam recognize in year 0 for the following transactions?

User Account

All Pages