The energy equivalent of 100 billion one-megaton hydrogen bombs per second would be approximately equal to 44,160,000,000,000,000,000 joules (44.16 exajoules) of energy released every second. This immense level of energy output is difficult to comprehend in practical terms due to its staggering magnitude.
First, the Sun is pretty big, and there is a LOT of hydrogen. Second, nuclear fusion generates a WHOLE lot of energy.
The second ionization energy of hydrogen is the energy required to remove a second electron from a singly ionized hydrogen atom (H+). Since hydrogen has only one electron, the second ionization energy is significantly higher than the first ionization energy.
There are one billion nanoseconds in one second.
There are one billion nanoseconds in a second, because it is 1/1,000,000,000 of a second
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 burns approximately 600 million tons of hydrogen per second. This equates to about 4.3 billion tons of hydrogen burned in a single day.
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.
Over the next few billion years, the hydrogen content in the sun will decrease as it fuses into helium through nuclear fusion. This process will cause the relative amount of helium to increase in the sun over time.
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!
.10 meters per a second equals 10 meters per a second
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.