97.29: A student performs an experiment similar to Young’s Double5; 2:(dgjr m8gu9qxthegegjnprv7wc9w ... c Slit Experiment. Coherent light passes through two narrow slits and produceg8cd tx.gegw 9p2j7grh v(9wnu;mej.cr q:5.s a pattern of alternating bright and dark lines on a screen. Which of the following would cause the bright lines on the screen to be further apart?
I. Increasing the distance between the slits.
II. Decreasing the distance between the slits.
III. Decreasing the wavelength of the light.

  94.32: In Young’s double slit experiment, second and higher order brightwi j0hrgy3u65 bands can overlap. Which third order band would occur at the sai 30wy6u r5ghjme location as a second order band of wavelength 660 nm?

  99.28： In the diagram, which of the following would represent a zone or zkzl a3 40rsn1qones of constructive interference? n40za3 q rl1ks
(1) from P to A (2) from P to B (3) from P to C

  06.45: In a Young's double-svgpgv7ucc xp :.g65qgq o*k((lit experiment, the slit separation is doubled. To maintain the same fringe spacing onvgx *kq5:gp pgc( c(o6 vu7.gq the screen, the screen-to-slit distance D must be changed to