Search found 37 matches

by mubtasim123
Sun Feb 20, 2011 9:56 pm
Forum: Astronomy & Astrophysics
Topic: Your opinion
Replies: 16
Views: 4133

Re: Your opinion

:) I didn't understand the whole thing but I get the basic idea. :D Thanks for the info. :D
by mubtasim123
Fri Feb 18, 2011 7:38 am
Forum: Astronomy & Astrophysics
Topic: Your opinion
Replies: 16
Views: 4133

Re: Your opinion

@ arnob54 I am really kid at those stuff. Making this poll was really a bad idea. :oops: I don't wanna argue with what I don't know (don't read below if it's not a theory) but.. the "Rho Critical" you mentioned sounds like a theory (sry if I am wrong cause I have no idea about it) If you said based ...
by mubtasim123
Fri Feb 18, 2011 7:28 am
Forum: Physics
Topic: Can anyone recommend me a good book?
Replies: 2
Views: 688

Re: Can anyone recommend me a good book?

8-) lol I know it's pretty easy :oops: (!) :oops: to understand that kind of theories. But even a little kid asks question about light spot(star) on the sky just because they'r curious. Parents doesn't answer those question totally theoretically about them but they give them the basic idea. I was as...
by mubtasim123
Sun Feb 13, 2011 1:04 am
Forum: Physics
Topic: 4th Dimension
Replies: 10
Views: 1960

Re: 4th Dimension

The graph and explanation on the link might help you :arrow: http://www.jimloy.com/physics/4d.htm And this is a unrelated 4th dimntion object>I do understand the explenation of 4th dimention but when I look at a 4th dimentional object by 3d dimentional simulation on 2dimentional screen it looks real...
by mubtasim123
Sun Feb 13, 2011 12:49 am
Forum: Physics
Topic: Can anyone recommend me a good book?
Replies: 2
Views: 688

Can anyone recommend me a good book?

I seen some video documentary about string theory :shock: looks cool 8-) Now :idea: I want to know more about this research :o soooo..... :geek: :geek: Can anyone recommend me a good e-book, documentary or links about string theory(m theory) :?: :arrow:1. Plz don't give me any Wikipedia links but cp...
by mubtasim123
Tue Feb 01, 2011 2:17 am
Forum: Astronomy & Astrophysics
Topic: Your opinion
Replies: 16
Views: 4133

Re: Your opinion

:D :lol: lol I know I shouldn't have done it :| :oops: but with the evidences we still have to make a educated "guess" about this type of thing.. In that poll I used some choice that are major "educated" guess to astronomers... ;) In this thread I should have post it like "choose which method you su...
by mubtasim123
Tue Jan 18, 2011 12:42 am
Forum: Astronomy & Astrophysics
Topic: sTARs
Replies: 2
Views: 1097

Re: sTARs

why do stars twinkle? :geek: "Stars twinkle because of turbulence in the atmosphere of the Earth. As the atmosphere churns, the light from the star is refracted in different directions. This causes the star's image to change slightly in brightness and position, hence "twinkle." This is one of the r...
by mubtasim123
Sat Jan 15, 2011 11:07 pm
Forum: Astronomy & Astrophysics
Topic: Dark Energy
Replies: 7
Views: 1912

Re: Dark Energy

cool! thanks
by mubtasim123
Tue Jan 11, 2011 11:58 pm
Forum: Physics
Topic: চুম্বকের নিষ্ক্রিয় বিন্দু
Replies: 4
Views: 1505

Re: চুম্বকের নিষ্ক্রিয় বিন্দু

:geek: ধর তোমার একটা clone করা হলো. দুজোনের ই সমান শক্তি. এখন যদি তুমি এবং তোমার clone কে বিপরীত দিকে একটা দড়ি টেনে নিয়ে যেতে বলা হই তাহলে তোমাদের কেও ই দড়ি নিয়ে নড়তে পারবেনা. এখানে বিপরীত সক্তি use করা হলেও দড়িত নড়চেনা . থাহলে এ ক্ষেত্রে এটাকে নিস্ক্রিয় বল বলা যেতে পারে. একই ভাবে চুম্বুক ক্...
by mubtasim123
Fri Dec 24, 2010 5:18 am
Forum: Astronomy & Astrophysics
Topic: Weather Forecast
Replies: 8
Views: 1693

Re: Weather Forecast

:geek: :shock: :D now i get it http://www.caltech.edu/ says it's the jet research center of NASA. WOW :o I am only in nine grade but I really really wants to go such university when i grow up. What requirement you must have to get in? Is there anything good should I do in high school for good colleg...