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 …
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 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 …
Does water density play a role in the speed of surface waves?
May 6, 2009 · The discussion centers on the relationship between water density and the speed of surface waves, particularly as they transition from deep to shallow water. It is established that …
Molarity, Molality & Mole Fraction Calculations for Glycerol-Water ...
Oct 5, 2008 · The discussion focuses on calculating the molarity, mole fraction, and molality of a glycerol-water solution with equal masses of glycerol (C3H8O3) and water, having a density of …
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 …
Making Water Less Dense: A Chemistry Challenge - Physics Forums
May 24, 2012 · The discussion centers on the challenge of reducing the density of water to 0.94. Edwin suggests that freezing water to create a slurry can achieve this density, as frozen water …
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 …