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How many dozens of particles of dust are in 2.45 grams if each dust particle has a mass of 2.51 x 104 grams?
There are approximately 1.96 x 10^20 dust particles in 2.45 grams of dust. This is calculated by dividing the total mass of dust by the mass of each particle and converting it to dozens.
Use particle in a sentence?
"It doesn't make a particle of difference to me." "The microscope could easily examine a single particle of dust."
A particle that has a mass of 1 and a charge of 1 plus is?
A particle that has a mass of 1 and a charge of 1 plus is a proton.
If a dust particle floated in the air near some free electrons that had been released by an electrostatic device what would happen?
The electrons would attract to the dust, thus making the dust have a negative charge. After this the dust will stick to any neutral object due to this new charge.
What escape velocity of a particle of mass m varies as?
The escape velocity of a particle of mass m is independent of the mass of the particle. It is solely dependent on the mass and radius of the object it is trying to escape from. The escape velocity is given by the formula: (v = \sqrt{\frac{2GM}{r}}), where G is the gravitational constant, M is the mass of the object, and r is the distance from the center of the object to the particle.
How many dozens of particles of dust are in 2.45 grams if each dust particle has a mass of 2.51 x 104 grams?
There are approximately 1.96 x 10^20 dust particles in 2.45 grams of dust. This is calculated by dividing the total mass of dust by the mass of each particle and converting it to dozens.
What do you call a single dust?
A single dust particle is called a "speck" or "particle."
What is a mass of gases dust particle s and stars that are located in space?
nebula
What is the specific gravity of dust particle?
Depends on the dust.
How is particle used in a sentence?
I have a dust particle lodged in my left eye.
What does dust mean?
A particle of dust
What is the relationship between the acceleration of a particle the force that acts on the particle and the mass of the particle?
Acceleration = force/mass
How do the mass and size of an alpha particle compare with mass and size of beta particle?
The mass and size of an alpha particle compare with the masa and size of beta particle in the sense that the alpha particle is significantly larger in both size and mass that the beta and gamma particles. This is why it is called the alpha particle.
What is the atomic mass-?
The atomic mass is the mass of a molecule, atomic particle or sub-atomic particle.
Give features of particle of matter?
Please mention this particle: an atom, a dust particle, a neutron, etc.
Which expression of the mass of a dust particle would be the MOST appropriate for a scientist to use when making comparisons at a molecular level?
7.53 × 10-4 milligrams
Is alpha particle is heavy particle?
An alpha particle is a helium-4 nucleus. It has a mass of about 4 atomic mass units.
