Ask your own question, for FREE!
Physics 21 Online
OpenStudy (anonymous):

Can you please explain the theory of black holes?

OpenStudy (ujjwal):

what help do you need regarding black holes?? To begin with basics, they are heavenly bodies of infinite density and gravity.. not even light can escape from black holes.. there's a lot to black holes.. you need help regarding what? can you be specefic?

OpenStudy (anonymous):

Thanks for the answer! Your profile picture helped me a lot!

OpenStudy (ujjwal):

haha... I love such stuff.. so, its in my profile pic..

OpenStudy (anonymous):

read A brief history of time by stephen hawking..

OpenStudy (ujjwal):

I half read it.. But then i haven't completed reading it.. Have you read it mahnoor?

OpenStudy (anonymous):

didn't get time to complete it, but is was really good

OpenStudy (ujjwal):

But you need basic concepts of space time and all to understand it.. Thanks mahnoor, the message service is not working properly.. so here it goes.. thanks buddy, I am off to study now.. you too better leave..

OpenStudy (anonymous):

yeah, okay, me leaving too..thanks to you too :)

OpenStudy (anonymous):

and its a book that anyone can understand, the basics are given too...explained really well like a story..

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!