Mathematical Constants

299,792,458 meters (186,282 miles) per second.

The number of elementary entities in a mole of the substance.

The elementary entities depends on the particles making up the substance. For example, argon is made of single atoms, so a mole of argon simply contains Avogadro's number of atoms.

Water, on the other hand, is made of molecules, so a mole of water contains Avogadro's number of molecules. Now each water molecule, H2O, contains 3 atoms so a mole of water contains 3xAvogadro's number of atoms.

Sodium chloride, NaCl, is made of sodium and chloride ions, in a ratio of 1:1. So a mole of sodium chloride contains Avogadro's number of sodium ions, and Avogadro's number of chloride ions. A mole of sodium chloride therefore contains 2xAvogadro's number of ions in total.

The number comes from the number of carbon atoms in 12g of carbon-12.

gravity of earth is constant in any plane but the acceleration may vary becoz of irregular plane

According to detnews.com, Gehringer's number was 2.

2

atomic mass of carbon=12

atomic number of carbon=6

3.14 or 22/7

The golden ratio (golden section) is the division of a line so that the whole is to the greater part as that part is to the smaller part (i.e., in a ratio of 1 to 1/2 (√5 + 1)), a proportion that is considered to be particularly pleasing to the eye.

There can be no such number because numbers are infinitely dense.

Consider 100.1

the average of 100 and 100.1 = 100.05. It is closer to 100 and bigger than 100.

The average of 100 and 100.05 = 100.025. It is even closer to 100 and bigger than 100.

The average of 100 and 100.25 = 100.0125. It is even closer to 100 and bigger than 100.

and this process can go on and on and on.

Unfortunately, because punctuation is not allowed in questions it is impossible to tell exactly what you were asking.

If you meant √(-22) the answer is

-22 = 4

√4 = 2

√(x2) by the way is the official definition of absolute value.

If you meant ((√-2)-2)2 , you are dealing with complex numbers.

(√-2) = i(√2)

[i(√2)]2 = -1(2) = -2

(grams) x (6.02 x 10^23) / (mass number of specific element in grams)

It is about neutrons and protons. The total of neutrons and protons.

In minutes it is: 7 to 36

Atomic number is number of protons in an atom while atomic mass is the sum of protons and neutrons in an atom when you subtract you will get the number of neutrons in an atom.

what is dimnsion of gravitational constant

There is no simple analytical formula. One possible way to estimate the square root of a number is by iteration. This entails making a guess at the answer and then improving on it. Repeating the procedure should lead to a better estimate at each stage. One such is the Newton-Raphson method.
If you want to find the square root of 2, define f(x) = x^2 – 2. Then finding the square root of 2 is equivalent to solving f(x) = 0.

Let f’(x) = 2x. This is the derivative of f(x) but you do not need to know that to use the N-R method.

Start with x0 as the first guess. Then let xn+1 = xn - f(xn)/f’(xn) for n = 0, 1, 2, … Provided you made a reasonable choice for the starting point, the iteration will very quickly converge to the true answer. It works even if your first guess is not so good:
Suppose you start with x0 = 1 (a pretty poor choice since 1^2 is 1, not 2).
Even so, x3 = 1.4142156863, which is less than 0.0002% from the true value. Finally, remember that the negative value is also a square root.

It means that in any pure compound, the proportion of constituent elements (by mass) is a constant. This allows their chemical formulae to be determined.

That would be a lot to list here- Click below to see them-

The gravitational constant denoted by letter G, is an empirical physical constant involved in the calculation(s) of gravitational force between two bodies

14 Seconds

Our appreciation of the golden ratio probably derives from some kind of subconscious mathematical process. Our brains do all sorts of things that we do not consciously know about. In an evolutionary sense, we are designed to recognize patterns, since that is central to our understanding of the world in which we live and our ability to function within it, and as a result, we often see patterns, even when they are illusionary. The golden ratio is a pattern of sorts.

Click on the '2002 Anaheim Angels' link on this page to see the roster of the 2002 Angels along with uniform number information. ------------------------------------------------------------------------ if you want them in a list, heres the ones i know of: Catchers: Bengie Molina #1 Jose Molina #28 1st Baseman: Scott Spiezio #23 Brad Fullmer #20 2nd Baseman:Adam Kennedy #2 Chone Figgins #6 3rd Baseman: Troy Glaus #25 Shortstop: David Eckstine #22 Left Fielder: Garret Anderson #16 Jeff Davanon #33 Center Fielder: Darin Erstad #17 Alex Ochoa #18 Right Fielder: Tim Salmon #15 Starting Rotation: Jarrod Washburn #56 Kevin Appier #27 Ramon Ortiz #36 Aaron Sele #34 John Lackey #41 Bullpen: Scott Schoeneweis #60 Mickey Calloway #51 Ben Weber #77 Matt Wise #32 Scot Shields #62 Francisco Rodriguez #57 and the Closer: Troy Percival #40

It is calculated as the ratio of the mass of one atom of an element to one twelfth of the mass of an atom of carbon-12. In fact, the weighted average of the mass of an atom of an element - weighted according to its isotopic abundance.

Divide your number by 9,460,730,472,580.8 (the distance of a light year in Kilometres) and you'll have your answer !... Hint: the answer is between 55 and 60 light years.

See link below. Use as many as you need, there's always more