Diffraction Gratings

At what angle does a diffraction grating produce a second-order maximum for light having a first-order maximum at \(20.0^{\circ}\)?

Text Transcription:

20 degrees

Vectors Four vectors are shown at right. Use these for Questions #1-A. Ifit is relevant, vectors B and D are perpendicular and vectors A and C are.. perpendicular. 1. Starting from the origin below, graphically add the vectors in the order listed here to createRt=eA+Bct+rC+ D.Make your drawing as accurate as possible and label everything. 2. Using the origin below, this time crSa=eCt+B +eD+A.Compare this answer with your answer to Question #1. I A / 1 Vectors Tutorial, University ofArizona Contact: (Drew) milsom@email.arizona.edu Archimedes' Principle FirstName:_--_._ Last Name: You have three blocks (A, B and C) with identical volumes and a beaker ofwater. Youalso know that M >cM 8.You will use this information for Questions #1-11. Block A is completely submerged in the beaker and is then released from rest. Theblock accelerates upward. 1. At the instant it is released, is thebuoyant force on Block A greater than, less than, or equalto itsweight Explain your reasoning. -�rc e ;5 3reer: l�� -/h Qn \+'5 l✓f'!Jh;· -:-{1\ _ J)UO(/( ri ✓ 1 b(:ca 0�\c" �-\'\� b \ ol( Qr(i t'f"-q< d · 2. WhenBlockA reaches the s