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Compared to a low-density spherical particle a high-density spherical particle of the same size will sink through water when?
Wiki User
∙ 12y ago
More rapidly.
Wiki User
∙ 12y ago
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What is the effect of particle size on angle of repose?
As Particle size increases the angle is repose decrease. Reason being, smaller particles have dominant cohesive and adhesive forces as compared to particle weight whereas in bigger particles gravity plays a dominant role so less repose angle.
The smallest particle of an element is called?
The smallest particle of an element is called an atom.
Is H20 a particle?
H20 is water. Water would not be a particle.
What happens to capillarity as particle size increases?
As particle size in increases, capillarity decreases
Is particle density influence by the soil texture?
soil texture is heavily influenced by particle density
What is the difference between a high temp particle compared to a low temp particle?
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Why are particles in liquid are held less firmly compared to solids?
this is because the the particle in liquid have lower attraction force between particle compared to solid
What will be the relative velocity and momentum of a particle?
Without access to the particle and the system to which it is being compared it is impossible to say.
What is the charge of alphaparticle as compared to proton?
The charge of an alpha particle is twice that of a proton.
What are facts about particles?
Did you know ?Compared to a solar system a star can be called a particle.
If the velocity of a particle is nonzero can the particle's acceleration be zero?
yes. If the forces acting on the a moving particle are in equilibrium, (e.g. when a spherical object reaches terminal velocity (neglecting increased air resistance as it gets closer to the ground)) then the particle will be moving at a velocity, that is not 0, yet the velocity will remain constant, and the body will not accelerate or decelerate in any direction, and thus the acceleration is 0.
What is the net electrostatic force acting on a charged particle located inside a shell of uniform charge?
That depends on the shape of the shell. If it's spherical, then the force is zero.
How large is an amoeba compared to an air particle?
An amoeba is about 200 - 700 micrometers, and an air particle is about 0.00001 micrometers. Thus, an amoeba is about 5 million times bigger.
What is the effect of particle size on angle of repose?
As Particle size increases the angle is repose decrease. Reason being, smaller particles have dominant cohesive and adhesive forces as compared to particle weight whereas in bigger particles gravity plays a dominant role so less repose angle.
Why gold or tungsten used for particle gun method?
"Because the likelihood of a subcellular-sized particle penetrating a cell is proportional to the kinetic energy of the particle, materials of high density have generally been preferred for use in biolistic technology. These compounds include tungsten, platinum, and gold. Of these, gold is favored because it is biologically inert and because spherical gold particles can be produced in a narrow size range."
Why does it take stronger magnetic fields to move the beam of alpha particles compared to beta particles?
Because the charge on an alpha particle is 2 times stonger then on a beta particle, however, it the alpha particle is 7,350 times more massive (so it takes more force to move it the same distance).
How does dust reflect light?
The same as any other solid object ...remember, compared to a light wave (or particle),dust and you are just about the same size.
