Physics, asked by vishaal013, 11 months ago

Hi, fellow space admireres and dreamers....... Im here to answer all ur questions on astrophysics(space n time,blackholes,exoplanets,etc).....u all can ask ur questions on the comments!

vishaal013: hey guys....ask ur questions below

Charles2050: What is a brane

Charles2050: is it 3 dimensional or 4 dimensional.

vishaal013: to make it simpler.....branes are the strings in the string theory...hehe

Answers

Answered by Anonymous

Hey Buddy!!

I have a question....
what is Dark matter???

vishaal013: actually nobody no what exactly they are....as of now we only know they make up a vast % of the universe....there are many theory suggested but none hav proof.....I do think they are some exotic form of matter which hav been discovered by us yet

vishaal013: havnt been*

vishaal013: to make it simple fr ur understanding..... the universe consists of lot of sub atomic particles these are the ones we don't know abt coz we are not able to observe them

vishaal013: https://spaceplace.nasa.gov/review/dr-marc-space/dark-matter.html

vishaal013: this might help u

Answered by Advaitparashar

I have a question too man!!
What is the thing that can enter black holes and return?
what happened to lica the first space dog in space? Did he return to Earth

vishaal013: nthg can go in a black hole and return...… and abt tht dog...it unfortunately died

vishaal013: they wanted to test flight their rocket with life form but also not risking human lives...and the dog isn't intteligent enough to steer the rocket back to earth and with limited to to no resoureces the dog might hav died by starving or out of oxygen

Advaitparashar: how did my comments get deleted

Advaitparashar: did you delete them

Advaitparashar: why

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