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How much does a half ounce of meth weigh?
An ounce is a measurement of weight. If you already know it is an ounce, than that is the weight: 1 ounce. (28.3 grams) The only time this wouldn't be true is if you were using different types of "ounce" such as the Troy ounce which is typically used for precious metals. A troy ounce of gold or silver weighs more than a standard ounce. However if you are discussing a standard ounce, then that is the weight.
How can a measurement be accurate but not precise?
Precision: how close measurements are to each other Accuracy: how close measurements are to the "true" or accepted value. If you do 3 trials of an experiment and you get 1.00 grams, 1.01 grams, and 1.03 grams as your answers but the real value was supposed to be close to 6.79 grams, your data was precise but not accurate.
How many milligrams are in a postage stamp?
1 ounce you should know thatA stamp does NOT weight one ounce! If that were true, 16 stamps would weight a pound! It is true, however, that one stamp will deliver a piece of postage that weighs in at one ounce!A stamp weighs about a gram, or 0.0352739619 ounces!
What is the greatest possible error for a measurement of 1.0 ounce?
The greatest possible error for a measurement of 1.0 ounce typically depends on the precision of the measuring instrument. If the instrument has a precision of ±0.1 ounce, for example, the greatest possible error would be 0.1 ounce, meaning the true value could range from 0.9 to 1.1 ounces. In general, the error can be expressed as a fraction of the measurement or a fixed value, depending on the context.
How much does a fluid ounce of water weigh in grams?
Pretty close to an ounce, or 1/16th pound. 1.043 ouncesOne fluid ounce of water weighs 1.043 dry ounces or 0.0652 pounds, and is 29.574 grams.This is ONLY true of WATER. A fluid ounce of another substance WILL NOT WEIGH THE SAME AMOUNT! A fluid ounce is measure of volume, and a dry ounce is a measure of weight.Additionally, a gram or kilogram is a measure of mass, which should not be confused with weight or volume. Many people have mistakenly come to use pounds and kilograms interchangeably. The fact is that pounds are a measure of weight, which is a force and is relative to an object's gravity whereas mass is a constant measure of how much something is.For additional clarity,1 kilogram weighs 2.20462262 poundsAnd1 pound is 0.45359237 kilogramsSee the Related Questions for more information.
True or false An ounce of muscle takes up more space than an ounce of fat?
True. Muscle is more dense and takes up less space than fat. So, an ounce of muscle will appear smaller in volume compared to an ounce of fat.
How many pounds are in a 12 oz liquid?
One fluid ounce of water weighs 29.574 grams, or 1.043 dry ounces or 0.0652 pounds.This is ONLY true of WATER. A fluid ounce of another substance WILL NOT WEIGH THE SAME AMOUNT! A fluid ounce is measure of volume, and a dry ounce, or a gram, is a measure of mass (or weight).
Is it true that milk has 12 grams of suger?
Yes, it is true that milk contains about 12 grams of sugar per 8-ounce (240 ml) serving, primarily in the form of lactose, which is the natural sugar found in milk. This sugar content can vary slightly depending on the type of milk (whole, skim, etc.), but it generally remains around that amount.
If the true value is 21.751 grams what is the absolute error and the percent error?
In order to determine the absolute error of this you would have to have a measurement or an estimate of whatever this object is. at which point you would take the difference between the two.For example: 21.571 is the True value 20.000 is the Recorded Value.Thus: (True value) - (Recorded Value) = Absolute error (21.571) - (20.000) = 1.571To determine the Percent value, applying the skills learned above, it is represented by the following equation(Recorded value - True value) / True value*100%(20.000 - 21.571) / 21.751*100% = -7.28%It is possible to have multiple points of absolute error for instance. If you have 3 measurements one above the true value, the true value, and one below the true value. (e.g 20, 21.571, 22.571) can be represented as +/- 1.571g
How many cups make a 16 ounce bag of rice cooked?
2 cupsAnother answer:That would be true if the bag were measured in fluid ounces, but it's not. Sugar is sold by weight. A 16 ounce bag of sugar is 454 grams, and granular sugar measures by volume at about 190 grams per cup, so a 16 ounce bag of sugar will actually fill a little more than two and a third cups.
How are the error and the percent error of a measurement calculated?
Take the correct value, subtract the value you got, and then divide that figure by the correct value. Then take the absolute value of that and multiply by 100. For example, say I weighed something and got that it was 2.5 grams, but it really was 2.7 grams. 2.7-2.5=.2. .2/2.7=.074. .074*100=7.4. Thus, I had 7.4% error. Another example: 16-15=-1. -1/15=-.067. .067*100=6.7% error.
How many ounces are in 1 fliud ounce?
16 ounces 20 fluid ounces = 1 pint (Imperial)
