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What is the significance of a zero mass reading for some substances?
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∙ 10y ago
Explain the significance of a zero-mass reading in some substances and negative-mass readings for other substances?
Raha Kooshafar
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How are mass and gravity different?
Mass is what causes gravity. Better do some reading on mass, and on gravity; the difference will be quite clear. Those are not two things that you easily confuse, once you get the basic idea.
How much mass is in an object?
Some objects have more mass, some have less.Some objects have more mass, some have less.Some objects have more mass, some have less.Some objects have more mass, some have less.
Do metals expand when they are cooled?
No, most substances contract with cooling, only some exotic substances (eg water) expands when cooled.
Give some examples of translucent substances?
Clouds, some glass in vases and cups/glasses.
What is the verb of mass?
The verb for mass is amass.Amasses, amassing and amassed are also some verbs.
When is the Bible used in Mass?
The Bible is used in Mass during the Liturgy of the Word. An Old Testament reading, some psalms, a New Testament reading and a Gospel reading all come from the Bible at this point of the mass. At other points in the mass there are references that come from the Bible, like at the consecration and some prayers.
Is mass of substances the same before and after a fire?
The total Mass will remain Constant, BUT some of the original mass will escape as fly ash and CO2 during the fire.
Why do you stand at the beginning of the gospel?
Some denominations will rise for the Gospel reading as a mark of respect for and signifying the significance of the Gospel messages to Christians.
Why is mass converted during a physical change?
because some substances gain or loss weight during a reaction
How can you change mass of an object?
You can add something to an object, or take something away. Other than that, you can't really change an object's mass. Do some reading on "conservation of mass" for more details.
How are mass and gravity different?
Mass is what causes gravity. Better do some reading on mass, and on gravity; the difference will be quite clear. Those are not two things that you easily confuse, once you get the basic idea.
What are some substances that can be separated into simpler substances only by chemical means?
Compound substances.
Why do we get different densities for different masses?
Because some objects have their mass spread out thinner through their volume.The mass of rock is tightly smooshed together, so rock has a large density.The mass of air and baby powder is spread out very thin, so those substances have small densities.
What is the significance of hallucinations?
That something has scrambled some brain chemistry. They have no significance outside of that.
Is the mass a sacred banquet?
In some religious traditions, such as Catholicism, the Mass is considered a sacred banquet where participants believe they are partaking in the body and blood of Christ through the Eucharist. It is a key ritual that holds great significance for believers and is seen as a form of communion with the divine.
What is the significance of the number 263?
There is not much world renowned significance to the number 263. It is, however, an irregular prime number. This number may have some significance personally to some people.
Is the mass of the compound equal to greater than less than or either greater than or less than the sum of the masses of the individual elements?
Equal, for all practical purposes, due to conservation of mass. In theory, it can be slightly less, but the effect is insignificant. Do some reading on "mass deficit" for more information; but briefly, energy can escape during a chemical reaction, and this energy has some mass.
