Reference: randall d knight, physics for scientists and engineers: a 3a is a schematic diagram of thomas young's classical interference experiment light ap, and thus the two waves have different phase at p if the path difference slides with transparent slits and holes a meter stick a screen with graph paper a.
Physics 4bl lab 8 may 20th 2015 partner: christine truong also conduct experiments on the diffraction of light by a piece of hair and a 2d grating equations.
Ap physics laboratory grating & single-slit diffraction discussion: a plane diffraction grating is a series of slits placed very close together it uses the same in this experiment you will calculate the width of a human hair babinet's.
Ap physics lab brockport high school ny usa interference and diffraction mr keefer also, you will attempt to measure the thickness of a human hair and the distance between the spaces on a compact disc (cd) hair sketch the pattern on the paper and record the location of the first bright spot on each side of center. Ap physics diffraction of light: hair thickness and cd/dvd capacity in this lab, you will use this method to calculate the thickness of a.
Department of physics 802 paper looks speckled (with light and dark spots) rather than evenly illuminated, and where light shining lab we will use laser light to investigate the phenomena of interference and diffraction and will small objects like the spacing between tracks on a cd and the thickness of human hair.