URIhttp://vishub.org/officedocs/11867The curved lightLight rays propagate rectilinearly, as can be seen with micro-particles of powder, talcum powder, or smoke in a medium with a laser beam.
Why is the laser light in the Plexiglas pan filled with water curved?Refractionoflight.Physicsv2016.05.30finalauthorBEGIN:VCARD
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END:VCARD2016-05-30This date represents the date the resource was first created or published.URIhttp://vishub.org/activity_objects/27483/metadata.xmlcreatorBEGIN:VCARD
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N:Nicole
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END:VCARD2016-05-30This date represents the date the author finished authoring the metadata of the indicated version of the resource.LOMv1.0enhttp://vishub.org/officedocs/11867browseranylearner12 - 18noyesLicense: 'Creative Commons Attribution-NonCommercial'.