The way you could measure the mass of your arm is to place it in a tub of water that is filled to the brim, and then measure the amount of water that is displaced (spilled over) after you submerge your arm. That would give you a close estimate. But, when you punch, it is more than the mass times acceleration that is delivered, like in Newton's Second Law of Motion. If you watch Bruce Lee punch, you can see that he used his whole body and thrust his hips into the punch.
mass
This is not a proper conversion. Millimeters are a measure of length while kilograms are a measure of weight or mass.
In a modern lab, you would use a digital scale to measure mass. Historically, balances and spring scales were used.
Inertia is related to the mass, and it is proportional to the mass. When measuring things, you will usually measure the mass, not the inertia - but it basically amounts to the same. Just consider the mass to be what gives an object its inertia.
Theoretically it is known as the word mass .That is the best answer.
You find a measure of the amount of matter in the rock.
find the mass of the container you will be using to measure something. The fill the container with ur substance. Measure it. Then subtract the mass of the container from the total mass
-- Measure its mass. -- Measure its volume. -- Divide its mass by its volume. The result is its density.
-- Measure its mass. -- Measure its volume. -- Divide its mass by its volume. The result is its density.
Measure it.
Measure it.
You need to have the volume and the mass to calculate the density
Use a scale or a balance to measure the mass of the substance.
True
No a balance can not measure volume however it does measure mass. You can find the volume by using the balance to find the mass of what ever you want then if you know the density of the thing then you simply divide the mass by the density.
They all have exactly that mass provided you find the right units to measure the mass in.
Measure the mass and volume of the object. Divide the mass by the volume.