Mass is a property of matter it is a measure of how much matter is present. It has inertia and bends spacetime. Mass is solid energy as Einstein discovered (E=MCsquared).
Carbon-12 weighs exactly 12 atomic Mass units
Based upon is written more often.
An extensive property. Examples include mass and volume, which vary based on the quantity of matter present in a substance.
Yes, Force is mass times acceleration. F = m • a
Mass is the property of matter on which gravity act upon.
a star fish is based upon it
The answer will depend on what the equivalence is based upon: the mass, the protein content, fat, salt, sugar, etc.
Mass is the mass, weight is mass with gravity acting upon it
Buoyant force is based upon the mass of the water displaced. Therefore, two objects will have the same buoyant force if they have the some volumes.
Another way to say "based upon" is "in accordance with" or "derived from".
No, they are based upon latin words.
Based solely on its formula mass, one would expect water to be a liquid at room temperature. This is because water has a relatively low formula mass compared to other compounds, which typically leads to a lower boiling point and hence a liquid state at room temperature.