E=MC2

flowergirlajg · Post by **flowergirlajg** » Wed May 02, 2007 7:31 pm

E=MC2 means
energy can be converted into mass and converted back to energy squared!!
Yay!!

Archived topic from Anythingforums, old topic ID:3237, old post ID:59205

Clueless · Post by **Clueless** » Wed May 02, 2007 9:32 pm

hahaha nice

Archived topic from Anythingforums, old topic ID:3237, old post ID:59213

Stasi · Post by **Stasi** » Wed May 02, 2007 10:06 pm

Close...

E = energy
M = mass
C² = speed of light squared

E doesn't get squared at any point. You can't end up with more energy than you began with.

E=MC²
M=E/C²
C²=E/M
C=sqrt(E/M)

Archived topic from Anythingforums, old topic ID:3237, old post ID:59215

Clueless · Post by **Clueless** » Thu May 03, 2007 8:06 am

lol iono, i say we square energy.

Archived topic from Anythingforums, old topic ID:3237, old post ID:59218

michaelk1993adg · Post by **michaelk1993adg** » Sat May 05, 2007 5:25 pm

what if the transfered energy from tiny meteorites built up on earth then there would be to much would the entire planet speed up or would something else happen?

Archived topic from Anythingforums, old topic ID:3237, old post ID:59249

flowergirlajg · Post by **flowergirlajg** » Sun May 06, 2007 8:27 pm

Doh! My not-completely-formed brain is exploding!!

Archived topic from Anythingforums, old topic ID:3237, old post ID:59260

Bookworm · Post by **Bookworm** » Sun May 06, 2007 11:05 pm

flowergirlajg wrote: Doh! My not-completely-formed brain is exploding!!

If you tell us the mass of your brain, we can figure out how much energy that would create.

Archived topic from Anythingforums, old topic ID:3237, old post ID:59267

flowergirlajg · Post by **flowergirlajg** » Mon May 07, 2007 8:06 am

um, about...
*thinks randomly*
Um...
5,034 drops of ballistics gel?
I guess?

Archived topic from Anythingforums, old topic ID:3237, old post ID:59270

Reaper · Post by **Reaper** » Mon May 07, 2007 5:51 pm

The faster something moves the closer it gets to becoming pure energy. Is that right?

Archived topic from Anythingforums, old topic ID:3237, old post ID:59272

manadren · Post by **manadren** » Mon May 07, 2007 6:41 pm

Bookworm wrote:
flowergirlajg wrote: Doh! My not-completely-formed brain is exploding!!

If you tell us the mass of your brain, we can figure out how much energy that would create.

...well if we say the average mass of an adult human brain is 1300-1400g. Lets bring that down to about 1000g or 1 kg cause it's a nice round number and flowergirlajg is not an adult.

E (in joules) = M (in kg) * C^2 ( in ms)
E = 1*299792458^2
E ≈90 × 10^15 Joules
~90 petajoules

In contrast, 'Fat Man', the atomic bomb dropped on Nagasaki in WWII, had an estmated yield of 8.78×10^13 Joules, the equivalent of 21 kilotons of TNT or about
88 terajoules. So the explosion flowergirlajg's brain would be over 1000 times more powerful than an atomic bomb.

Archived topic from Anythingforums, old topic ID:3237, old post ID:59273

Stasi · Post by **Stasi** » Mon May 07, 2007 11:42 pm

Reaper wrote: The faster something moves the closer it gets to becoming pure energy. Is that right?

Well, I'm not up on all the physics but I believe the idea is that nothing can move faster than light, so to move as fast as light, you would have to become light.

Archived topic from Anythingforums, old topic ID:3237, old post ID:59275

flowergirlajg · Post by **flowergirlajg** » Tue May 08, 2007 7:44 pm

manadren wrote:
Bookworm wrote:
flowergirlajg wrote: Doh! My not-completely-formed brain is exploding!!

If you tell us the mass of your brain, we can figure out how much energy that would create.

...well if we say the average mass of an adult human brain is 1300-1400g. Lets bring that down to about 1000g or 1 kg cause it's a nice round number and flowergirlajg is not an adult.

E (in joules) = M (in kg) * C^2 ( in ms)
E = 1*299792458^2
E ≈90 × 10^15 Joules
~90 petajoules

In contrast, 'Fat Man', the atomic bomb dropped on Nagasaki in WWII, had an estmated yield of 8.78×10^13 Joules, the equivalent of 21 kilotons of TNT or about
88 terajoules. So the explosion flowergirlajg's brain would be over 1000 times more powerful than an atomic bomb.

Wow...
what are you STUDYING??
And wow, 1000 times more powerful than a atomic bomb!
And you did all this math just for me..
I feel special!!

Archived topic from Anythingforums, old topic ID:3237, old post ID:59279

manadren · Post by **manadren** » Tue May 08, 2007 10:31 pm

flowergirlajg wrote:
manadren wrote:
Bookworm wrote:
If you tell us the mass of your brain, we can figure out how much energy that would create.

...well if we say the average mass of an adult human brain is 1300-1400g. Lets bring that down to about 1000g or 1 kg cause it's a nice round number and flowergirlajg is not an adult.

E (in joules) = M (in kg) * C^2 ( in ms)
E = 1*299792458^2
E ≈90 × 10^15 Joules
~90 petajoules

In contrast, 'Fat Man', the atomic bomb dropped on Nagasaki in WWII, had an estmated yield of 8.78×10^13 Joules, the equivalent of 21 kilotons of TNT or about
88 terajoules. So the explosion flowergirlajg's brain would be over 1000 times more powerful than an atomic bomb.

Wow...
what are you STUDYING??
And wow, 1000 times more powerful than a atomic bomb!
And you did all this math just for me..
I feel special!!

well I've got google, wikipedia, and nothing better to do while at work.

Archived topic from Anythingforums, old topic ID:3237, old post ID:59281

Clueless · Post by **Clueless** » Tue May 08, 2007 11:13 pm

haha isnt working something better to do while at work?

Archived topic from Anythingforums, old topic ID:3237, old post ID:59282

manadren · Post by **manadren** » Wed May 09, 2007 1:20 pm

Can be, when you actually have work to do.

Archived topic from Anythingforums, old topic ID:3237, old post ID:59283

Clueless · Post by **Clueless** » Wed May 09, 2007 4:41 pm

o i see

Archived topic from Anythingforums, old topic ID:3237, old post ID:59286

flowergirlajg · Post by **flowergirlajg** » Wed May 09, 2007 4:41 pm

lets ponder it for a while...

Archived topic from Anythingforums, old topic ID:3237, old post ID:59287