Notes

• sparknotes
• The Physics Classroom
• MIT Open CourseWare
• CliffsNotes
• Physics of Music
• itute
• NCERT

News

• phys.org
  
• Scientific American
• ScienceDaily
• Discover
• physics.org
• IOP Physics World
• D News
• physnews

Entertainment

• Physics Games
  
• Interactives

Self-Learning

• Khan Academy
• Gravity! From the Big Bang to Black Holes
  
• The Discovery of the Higgs Boson
• Coursera
• edX

YouTube

• MinutePhysics
  
• Physics Girl
• Crash Course
• Khan Academy

Tumblr posts

• ap physics 1 by @marveloustudies
  
• Some tips for university/college physics by @munirastudies
• succeed in physics by @motivatedhealthysuccess
• ap physics tips by @noarasseo
• Basic tips for success in physics courses by @hexaneandheels
• ap physics c: mechanics by @acedemic

hehe