Does density affect sinking speed? - Physics Forums
Apr 18, 2015 · does the density of an object affect how fast it sinks? links to pages with more info would be great, thanks.
What will happen when a body is equally dense as the liquid?
Oct 27, 2013 · When an object has the same density as the liquid it is placed in, it achieves a state of neutral buoyancy, meaning it will neither float nor sink but remain at its current depth …
Why Haven't Lighter Density Liquids for Swimming Pools Been …
Feb 9, 2010 · Density is a property of the substance, so water has always the same density. You can slightly change the density of water dissolving something - for example ammonia solutions …
How to Calculate Atomic Density for Borated Water (750 ppm) at …
Jan 30, 2025 · Take density of water at 1 g/cm 3. To find density in atoms/barn-cm, This yields, 3.3456 E-2 atoms/barn-cm. The density giving 3.323848 E-2 atoms/barn-cm would be about …
How do you find density when given the buoyant force
Dec 2, 2005 · The discussion centers on calculating the density of an object using buoyant force, specifically through the equation Bf = ρgV. The problem presented involves an object weighing …
Pressure, Density: Water & Oil in Glass Tube - Physics Forums
May 17, 2023 · The discussion focuses on calculating the change in pressure at a depth of 10 cm below the water's surface in a U-tube after oil is added. Participants clarify that the pressure …
How wood is less dense than water? - Physics Forums
Oct 13, 2011 · Wood is less dense than water. This means that particles of water are more close together than particles of wood. And so the kinetic energy of water particles should be less …
Lateral force of water on the walls of a tank - Physics Forums
Feb 26, 2012 · The discussion focuses on calculating the lateral force exerted by water on the walls of a plywood fish tank measuring 16' long, 4' wide, and 3.5' high. Key formulas include …
Calculating the Density of a Floating Block of Wood
Mar 1, 2009 · The discussion centers on calculating the density of a block of wood that floats with half of its volume submerged in water, which has a density of 1000 kg/m³. The correct density …
Calculating Thermal Expansion of Water: Is the Formula Correct?
Oct 3, 2015 · The forum discussion centers on calculating the thermal expansion of water using the formula ΔV = βV0ΛT. Participants highlight that the coefficient of volumetric thermal …