weight is the whole no. or mass of atoms which composes the substance is known its weight. weight and mass are co related because mass comprises or known its weight. but in mass whole surfaces are included.(in mathematics).
mass is how much matter is in an object and weight is the gravitational pull on an object mass x gravity = weight
Neither. You can't compare one with the other.
They do not compare. km is a measure of distance and kg is a measure of mass or weight
On Earth the force F = 1 newton is roughly the mass m = 0.102 kilograms.
Mass and Weight The gravitational force Earth exerts on an object is the weight of the object. Because weight is a force, it is measured in newtons. Weight is not the same as mass. Mass is the amount of matter an object contains, and is measured in kilograms. Even if the mass of an object doesn't change, its weight will change if its distance from Earth changes
You can't compare WEIGHT with MASS - those two are used to measure quite different things. It doesn't make sense to say that they are the same, or that they are different. You can only compare mass with mass, or weight with weight.
mass is how much matter is in an object and weight is the gravitational pull on an object mass x gravity = weight
Usually we do not. We use mass, but wrongly call it weight. You compare the masses of people, you buy fruit and vegetables, or meat by their weight and not mass, etc.
Density = Mass/Volume is a measure of the amount of matter in a unit volume of a substance. Weight is the effect of gravity acting on a mass.
A spring device can only measure an object's weight. In order to find its mass, you then have to either compare its weight with the weight of a known mass, or else use the value of gravitational acceleration to calculate the mass from the weight.
You cannot compare a length with a weight or mass.
Neither. You can't compare one with the other.
Yes. Weight is equal to mass times gravity, so if you keep gravity constant (for example, measure different masses on planet Earth), weight is indeed proportional to mass. But if you compare measures with different gravity, you see that weight not only depends on the mass.
They do not compare. km is a measure of distance and kg is a measure of mass or weight
On Earth the force F = 1 newton is roughly the mass m = 0.102 kilograms.
No, unless you compare objects on different planets. Weight = mass x gravity, so if gravity remains constant, more mass means more weight.
You cannot compare ounces (mass or weight) with gallons (volume).