Questions with the keyword 'physics'

• what happens in the grey zone between solid and liquid? by anon-226591 to Sameed, Jose, joannabarstow, Heidi, Freya, Chris Comments: (No comments so far )
• Why were electrons chosen to be negatively charged? Wouldn’t it make more sense to call electrons positively charged by anon-225816 to Sameed, Jose, joannabarstow, Heidi, Chris Comments: (No comments so far )
• What is antimatter? by anon-226301 and 3 others. to Sameed, Jose, joannabarstow Comments: (So far, one comment )
• How do airplanes fly? by anon-225680 to Sameed, Jose, joannabarstow, Heidi, Freya, Chris Comments: (No comments so far )
• Can we find a unified theory of physics? by anon-226591 to Sameed, Jose, joannabarstow, Heidi, Freya, Chris Comments: (No comments so far )
• How does the antimatter trap work? by anon-226102 and 2 others. to Sameed Comments: (No comments so far )
• What are you trying to learn from antimatter? by anon-226397 and 2 others. to Sameed Comments: (No comments so far )
• How can electricity and magnetism combine to produce forces? by anon-226286 to Sameed Comments: (No comments so far )
• what happens when time stop by anon-226276 to Sameed, Jose, joannabarstow, Heidi, Freya Comments: (No comments so far )
• why does dark matter exist by anon-226419 to Jose Comments: (No comments so far )