Directly proportional relationship is F=ma, F is directly proportional to a.
Inversely proportional relationship is v=r/t, v is inversely proportional to t.
Force is directly proportional to mass provided the acceleration is constant.
Directly. That's why you can't move a car by blowing on it.
Directly proportional, at pressure and temperature constant.
c, but the word is DIRECTLY, not dirctly!
Disproportional.If instead you're looking for the antonym of directly proportional, that would be inversely proportional.
Neither. The relationship is not that simple.
inversely proportional
Directly proportional. Greater speed - greater distance.
The statement current is directly proportional to voltage and inversely proportional to resistance is known as Ohm's Law.
Volume is directly proportional to temperature for gases, meaning that as temperature increases, the volume of a gas will also increase. This relationship is described by Charles's Law.
No, temperature and concentration of oxygen are not inversely proportional. Changes in temperature can affect the solubility of oxygen in water, but the relationship is not strictly inverse. The solubility of oxygen generally decreases with increasing temperature.
Force is directly proportional to mass provided the acceleration is constant.
It is true in the case of inversely proportional relationship.
Generally, if y increases as x increases, this is a hint that the quantity is directly proportional, and if y decreases as x increases, the relation might be inversely proportional. However, this is not always the case. x and y are directly proportional if y = kx, where k is a constant. x and y are inversely proportional if y = k/x, k is constant. This is the best way to tell whether the quantities are directly or inversely proportional.
Directly proportional: pressure and temperature (Boyle's Law and Charles's Law), inversely proportional: volume and pressure (Boyle's Law), volume and temperature (Charles's Law).
Directly. That's why you can't move a car by blowing on it.
No, it is inver inversely proportional to waves. :)