No; volume and mass are different characteristics with different units of measure..
Mass = Volume x Density
They're not. Weight is the force produced on a mass by gravity. Volume is totally independent.
The weight of the rock will be lessened by the weight of the same volume of water. If the rock weighs less than that volume of water, it will float (as does pumice). Thus, if you had a rock that has a density (weight/volume) of 2 times the same volume of water, it would weigh one half of its dry weight when in water.
No.
WATER
They're not. Weight is the force produced on a mass by gravity. Volume is totally independent.
The weight depends on the volume, or size, and the density of the band. In the same way, a book's weight depends on its volume and density.
Your weight will be the same as a volume of mercury of equivalent weight.
Yes, the weight is 20 ounces, however the volume will be different
Density is mass per unit volume, and sometimes in some industries weight per unit volume is used. Weight per unit volume is also sometimes called specific weight. Weight and mass are not the same. Volume per unit mass is called specific volume, and is the reciprocal of density. It is not clear whether volume per unit weight can also be used as a measure of specific volume.
mass involves weight....volume is size. A ballon and a loaf of bread may have the same volume (occupy the same space) , but the bread has more volume.
The difference between an object's weight, and the weight of water with the same volume as the object.
They're not. Weight is the force produced on a mass by gravity. Volume is totally independent.