'Soft drink bottle' presentation slideshows

http://www.physics.usyd.edu.au/teach_res/jp/fluids09

http://www.physics.usyd.edu.au/teach_res/jp/fluids09. lect3.ppt. ?. BUOYANCY - FLOATING AND SINKING. Why do ice cubes float on water? Why does a hot air balloon rise?. If I suspend a block on a rope, what force do we need to pull with on the rope to make the block hang steady?. rope.

418 views • 23 slides

Units of Measure

381 views • 17 slides

Chapter 4 http:// www.youtube.com/watch?v=V4P2z2RQwWs http://www.youtube.com/watch?v=ggNI76hF6HQ

431 views • 13 slides

water

238 views • 10 slides