Questions with the keyword 'electromagnetic'

• On A Scale Of 1 To 10 How Likley Would Your Idea Of Controlling Objects With Light Work? by joxxx to Rob Comments: (No comments so far )
• Do you think there is a possibility that there could be more to the spectrum (and electromagnetic spectrum) as we know by crazybritto and 1 other. to Rob, James, Marcus, Martin, Suzanne Comments: (No comments so far )
• If you could have a tin where the inside is perfectly reflective, and you closed the lid, would the light photons by blatantlyninja to James, Marcus, Martin, Rob, Suzanne Comments: (No comments so far )