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There are nearly 2,000 nukes on alert, ready to launch.
n this case, the piece of debris (called a meteoroid) entered the atmosphere over northeast Greenland. It was moving at 24.5 kilometers per and it burned up while it was still 40 or more kilometers above the ground. Most small meteoroids (what you’d think of as “shooting stars”) burn up much higher than that, but they’re small, like the size of a grain of sand. This one was much bigger, so it got deeper into the atmosphere.
[...]
Assuming it was rock, with a density of 3 grams per cc, and further assuming it’s a sphere, that gives us a size of 2.6 meters across (I’ll leave the math to the curious reader, but remember the formula for the volume of a sphere and that density = mass / volume). If we assume a slightly lower density of 2 g/cc (plausible for certain types of asteroids) the size is 3 meters across. If it were metal at 8 g/cc it would have been just under 2 meters across.
originally posted by: TXRabbit
Public support campaign for "Space Command" ?
originally posted by: howtonhawky
So it was a contradicting explosion.
kilo is metric and ton is standard?
the whole thing just seems odd
originally posted by: punkinworks10
originally posted by: howtonhawky
So it was a contradicting explosion.
kilo is metric and ton is standard?
the whole thing just seems odd
a metric ton is 1000 kilograms or 2,205 pounds
no confusion at all
originally posted by: howtonhawky
So it was a contradicting explosion.
kilo is metric and ton is standard?
the whole thing just seems odd
originally posted by: ManBehindTheMask
originally posted by: howtonhawky
So it was a contradicting explosion.
kilo is metric and ton is standard?
the whole thing just seems odd
You seriously don't know what a kiloton is?
originally posted by: ManBehindTheMask
a reply to: howtonhawky
There's nothing confusing about it......
originally posted by: howtonhawky
originally posted by: ManBehindTheMask
a reply to: howtonhawky
There's nothing confusing about it......
To someone with your comprehension skills as you have displayed to myself in the past you are correct.
To others there are questions as i have pointed out.