Please solve both!! Thanks!!! 1.A pair of slits, separated by 0.150 mm, are illuminated by light witha wavelength of 643 nm. An interference pattern is observed on ascreen at 140 cm from the slits. Consider a point seen on thescreen that is located 1.80 cm to the right of the central brightfringe. Will the point be a minimum (destructive) point, amaximum (constructive) point or somewhere in between?A. destructiveB. constructiveC. somewhere in between2.What path difference must exist for the light traveling from theslits at the position described in question #1?A. 0.7x10-6 mB. 4.0x10-6 mC. 2.7x10-6 mD. 1.9x10-6 m

Distance between slits d = 0,150 mm wavelength of light…

Answered: ts, separated by 0.150 mm, are…

ts, separated by 0.150 mm, are illuminate th of 643 nm. An interference pattern is ol 40 cm from the slits. Consider a point see

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter24: Wave Optics

Section: Chapter Questions

Problem 2P: In a Youngs double-slit experiment, a set of parallel slits with a separation of 0.100 mm is...

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Concept explainers

Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.

Question

Please solve both!! Thanks!!!

1.
A pair of slits, separated by 0.150 mm, are illuminated by light with
a wavelength of 643 nm. An interference pattern is observed on a
screen at 140 cm from the slits. Consider a point seen on the
screen that is located 1.80 cm to the right of the central bright
fringe. Will the point be a minimum (destructive) point, a
maximum (constructive) point or somewhere in between?
A. destructive
B. constructive
C. somewhere in between
2.
What path difference must exist for the light traveling from the
slits at the position described in question #1?
A. 0.7x10-6 m
B. 4.0x10-6 m
C. 2.7x10-6 m
D. 1.9x10-6 m

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