our sun conversion pressure which is 600 millions tons of hydrogen to 595 millions tons of helium per second
The sun.
First, the Sun is pretty big, and there is a LOT of hydrogen. Second, nuclear fusion generates a WHOLE lot of energy.
The mass of hydrogen that is converted into helium by fusion reactions during a one second interval is one cubic millimeter. This occurs during the elemental change and actually shrinks the mass of the hydrogen.
The smallest element known to man is Hydrogen (H).
hydrogen has only one electron so after you remove that electron you do not have any electrons left to remove so hydrogen doesn't have a 2nd ionization energy. hydrogen has 1 proton and 1 electron.
99 feet per second = 67.5 mph
A billion to the second power, or 1000000000000000000 (1018).
... billion cycles per second.
A cycle per second is a Hertz, abbreviated Hz. Therefore, a billion cycles per second (assuming an American, or "short scale", billion) is a Gigahertz (GHz).
The sun is ferociously converting 600,000 tons of Hydrogen into Helium every second, so after billions of years the star gets has less Hydrogen and more Helium.
One Billion to the second power or 1,000,000,000,000,000,000.
What equals 1 second
First, the Sun is pretty big, and there is a LOT of hydrogen. Second, nuclear fusion generates a WHOLE lot of energy.
They say what is possible to imagine. Burning hydrogen at an average amount of 4 tonnes per second, they calculate the Sun will have fuel for the next 4 billion years.
about 1.2 billion are sent from non-spam sources. if you count the span/phishing ones, it is about 75% more. that equals about 2 million a second. do the math!
1 nano second is actually the 1,000,000,000th of a second, or 10-9 s. It is a billion-the part of a second in the short scale, where a billion is one thousand million, or 109, but it not in the long scale, where a billion is regarded as one million million, or 1012. Billion, Trillion (and names for even larger numbers) are not universally unique. The correct answer to this question therefore is "yes, provided that you assume a short scale billion as common in most English and Arabic speaking countries. See related links for more.
.10 meters per a second equals 10 meters per a second
1 billion seconds 1 dollar per second, 1 billion dollar bills.