Two numbers or variables are directly proportional if their ratio is constant.
Put another way, two numbers or variables are directly proportional if one of them is a constant multiple of the other.
a is proportional to b ( a ∝ b ) if
a/b= constant or equivalently a=b x (constant)
When to numbers or variables are directly proportional, if one doubles the other doubles,
if one is halved the other is halved, etc.
Pythagoras studied numbers and believed that things could be predicted and measured
The length, height or width of things can be measured in millimeters.
if two same charg are bring to each other in some force they are repell,it is called inversely propotional.it is true or not?give a correect answer
cloth length
centimeters your waist / your height / TV screen
Other things being equal, the volume of a gas is proportional to the number of moles.Other things being equal, the volume of a gas is proportional to the number of moles.Other things being equal, the volume of a gas is proportional to the number of moles.Other things being equal, the volume of a gas is proportional to the number of moles.
numbers
volume and temperature of a gas are directly proportional
An analogy is when two things have something in common and the relationship can be seen or measured. It also means two things can be compared.
It is quantitative data.
The term "proportional" is used to denote a relationship between two things with respect to their size. In mathematics the meaning is that two quantities have the same or a constant ratio or relation.
Pythagoras studied numbers and believed that things could be predicted and measured
Other things being equal, it is directly proportional to the temperature. It is also directly proportional to the amount of gas.Other things being equal, it is directly proportional to the temperature. It is also directly proportional to the amount of gas.Other things being equal, it is directly proportional to the temperature. It is also directly proportional to the amount of gas.Other things being equal, it is directly proportional to the temperature. It is also directly proportional to the amount of gas.
the shear stress is proportional to the rate of shear strain but by hooks low which is apply for solids in spring or such things ....the elastic material stress is proportional to the strain.
Things that can be measured should be included to make them more accurate.
all solid things could be measured
Distance is measured in metres