Density and Buoyancy

• 2B40.10 - Buoyancy - Bowling Ball and Spring Scale
• 2B40.15 - Buoyancy - Finger, Water, and Scale
• 2B40.18 - Beakers or Boards and Masses
• 2B40.20 - Buoyancy Demo - Archimedes' Principle and Applications
• 2B40.23 - Water Level - Stones Thrown from a Boat
• 2B40.25 - Battleship in a Bathtub
• 2B40.28 - Metal & Concrete Boats - Buoyancy vs. Surface Area
• 2B40.29 - Buoyancy vs. Surface Area
• 2B40.30 - Cartesian Diver
• 2B40.40 - Buoyancy Demo - Baroscope
• 2B40.41a - Buoyancy Paradox
• 2B40.41b - Buoyancy Paradox - Boat With and Without Atmosphere
• 2B40.45 - Gas Law - Weight of Air Globe
• 2B40.50 - Density Gradient
• 2B40.52 - Specific Gravity
• 2B40.53 - Oil and Water "U" Tube
• 2B40.55 - Particle Diffusion In Stellar Medium - Percolation & Convection Cells
• 2B40.57 - Density of a Soft Drink
• 2B40.57B - Buoyancy Paradox - 3 Beakers & Density Balls
• 2B40.59 - Density Ball, Rods, Galilean Thermometer, Eggs
• 2B40.60 - Hydrometers
• 2B40.61 - Density Blocks
• 2B40.70 - Lifting Power of Balloons
• 2B40.85 - Granular Segregation - Rising Stones