mathematics & Science house | Proficiency tests | Mathematical reasoning in Physics | Aeronauts 2000 | |

CONTENTS | |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

| |

Another Motivational dispute for the Expression-eix=cosx+isinx | |

Calculating the power from sunlight over a 12 hour period | |

Calculating the energy from sunlight over actual complete day | |

Perfect Numbers-A situation Study | |

Gravitation inside a Uniform hollow Sphere | |

Further keep in mind on Gravitation within a Uniform hollow Sphere | |

Pythagorean Triples | |

Black Holes and also Point collection Topology | |

Additional note on black Holes and also Point collection Topology | |

Field Equations and also Equations of activity (General Relativity) | |

The observer in contemporary physics | |

A note on the Centrifugal and also Coriolis Accelerations as Pseudo Accelerations - PDF File | |

On expansion of the cosmos - PDF File |

## How big is a Trillion?

In the U.S., one sunshine is composed as the number "1" followed by 12 zeros (1,000,000,000,000). One year the clock time =

You are watching: How long does it take to count to a trillion

Six trillion seconds equates to 189,276 years. Now, as an aside, along with the nearly six trillion miles in the light-year, you could be interested to know that there are virtually five sunshine dollars in the existing U.S. Nationwide debt. Is it any kind of wonder that our politicians in Washington are concerned?

(An exciting bit that trivia: If one to be to counting the national Debt in ~ the price of one dollar per second, the or she would have to use a mechanical respond to to click turn off the digits.

See more: What Does Vanity Mean In The Bible, Vanity, Vanities Definition And Meaning

Why? Because, if he or she count in the normal way, saying "one, two, three, …" etc., there would certainly be numbers who names space so large, the it would take more than a 2nd of clock time to express them. Because that example: "Nine hundred and ninety ripe billion, nine hundred and also ninety ripe million, ripe hundred and also ninety ripe thousand, ripe hundred and ninety nine," takes about 8 secs to pronounce.)