Boltzmanns constant
It is the constant of proportionality.
Unbalanced relation,
Proportional
Planck's constant describes the ratio between the energy of an electromagnetic wave and the frequency of that wave.
Boltzmanns constant
The corresponding sides of similar solids have a constant ratio.
Two variables whose ratio is constant have a linear relationship. The first variable is the second multiplied by the constant.
Ratio
It is the constant of proportionality.
It is the constant of proportionality.
Unbalanced relation,
The relationship is a linear one. For example when driving at a constant speed, the relationship between distance driven and the time driven is linear with a constant ratio (of the constant speed).
It is an arithmetic sequence (with constant difference 0), or a geometric sequence (with constant ratio 1).
The constant of proportionality between two variables is the ratio of one to the other.
The charge and mass ratio of proton is constant, the positive particles found during discharge tube experiment are nuclei of atoms which have different charge and mass ratio.
A constant ratio is a number or term which is constantly used (either added/subtracted or multiplied/divided) throughout a geometric sequence. E.g. 4;-8;16;-32;64;... the constant ratio is ×(-2); multiply each term by -2 starting with 4