Weight is a measure of gravitational attraction. Mass is a measure of the amount of matter in something.
Because a balance compares two or more bodies (the item you want to weigh and balace weights), it is comparing amounts of matter - it is comparing masses although it is also comparing weights.
You can use a balance in space, or anywhere, and get the same answers. You do not if you use something like a spring balance, which measures weight.
Weight is a measure of gravitational attraction. Mass is a measure of the amount of matter in something. Because a balance compares two or more bodies (the item you want to weigh and balace weights), it is comparing amounts of matter - it is comparing masses although it is also comparing weights. You can use a balance in space, or anywhere, and get the same answers. You do not if you use something like a spring balance, which measures weight.
It measures the force of attraction (weight) between two objects (the earth and the object being weighed)
Weight is always measured on Spring Balance, however Mass is represented by Beam Balance.
Actually, its not. The scale is used almost as much as the triple beam balance. The thing is that a scale can be made as big as it can get, but a triple beam balance can't. On the other hand, the triple beam is more precise and can measure more small objects.
a beam balance measures mass while a spring balance measures weight
because it is needed
A beam balance - has a weight at one end, and it 'balances with the load placed on the other end. A spring balance - has a vertical spring attached to a scale - that shows the weight of an object suspended from it.
weight of objects
It Is A Triple Beam Balance
Weight is always measured on Spring Balance, however Mass is represented by Beam Balance.
These are weighing instruments that have 3 (triple) scales instead of only 1 which makes them very sensitive and rather accurate. Look up 'Triple Beam Balance' or 'Beam Balance' triple.
I would put them on a balance beam
A tool used to measure the mass (weight) of objects.
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A balanced scale, which compares the mass of one object with that of a known quantity.
a balance is used to measure mass. oh and if you're interested, a scale measures your weight.
Mass, typically in grams.
Actually, its not. The scale is used almost as much as the triple beam balance. The thing is that a scale can be made as big as it can get, but a triple beam balance can't. On the other hand, the triple beam is more precise and can measure more small objects.
mass. That scientific, or laboratory instrument, is usually called a Beam Balance.