Questions with the keyword 'particle'

• Is it possible to have a anti-photon? by blatantlyninja to Marcus, Martin, Rob, Suzanne Comments: (so far, 6s comments )
• why don’t all the sound waves get mixed up to produce one big sound wave? (since sound travels via particles by kaurprincess to James, Marcus, Martin, Rob, Suzanne Comments: (So far, one comment )
• 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 )
• what are particals made of? by 11chrans to James, Marcus, Martin, Rob, Suzanne Comments: (No comments so far )