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Yes. Conversion factors will generally be dimensionless constants.
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Is relative dielectric constant dimensionless?
Correct: it is a dimensionless number.
What is the rule of dimensionless quantity?
infinity
A quantity whose value does not change?
Constant
Is calcium's relative value per ounce pound or ton?
Relative value is a dimensionless quantity, and so it shouldn't matter what units you want to use, as long as you are consistent.
Is the magnitude of a vector quantity a dimensionless number?
Yes, the magnitude of a vector is a scalar.
Which dimensionless quantity has unit?
If a quantity is "dimensionless", that means it has no units, and it's just a number.
Is specific weight is a dimensionless quantity?
energy/mass example: calories/gram
Does a dimensionless quantity have a unit?
"Dimensionless" means it doesn't have a unit.
Why is Rittinger constant dimensionless?
KR and KK are not dimensionless.
What are dimensionless numbers?
the dimensionless numbers have the definition as that of dimensionless groups, and have all the properties which dimensionless groups have.
Can a quantity have units but still be dimensionless?
No. "Dimensionless" means there are NO units involved.
Is relative dielectric constant dimensionless?
Correct: it is a dimensionless number.
What is Relative dielectric constant for vacuum?
YES IT IS. Any quantity which is ratio of two physical quantities having same unit is dimensionless. Dielectric constant is ratio of Permittivty of medium to the permittivity of free space. As Permittivity of medium and permittivity of free space both have same units(F/m ie Farad/meter) dielectric constant becomes dimensionless quantity
What is the rule of dimensionless quantity?
infinity
A quantity whose value does not change?
Constant
Is calcium's relative value per ounce pound or ton?
Relative value is a dimensionless quantity, and so it shouldn't matter what units you want to use, as long as you are consistent.
Which of the following is dimensionless quantity a. stress b. strain c. momentum d. force?
Strain is dimensionless quantity because strain is the ratio of the same quantities like change in length/original length,,change in volume/original volume. e.g tensile strain=(change in length)/(original length)=m/m (S.I unit) so its a dimensionless quantity.
