Science, asked by karmaan958, 1 year ago

Why is the universe is accelerating? How it is proved that the universe is expanding ?

Answers

Answered by adarshhoax
1
due to black hole it is proved that universe is expanding theory given by stephen hawkings
and as universe is expanding it's in acceleration

HOPE IT HELPS
THANK YOU.

karmaan958: what about dark energy???
Anonymous: Read Hubble's law and also even dark energy
Answered by salonisingh160oztp48
1
Yes Universe is accelerating as for example take Earth it's rotational period for one day was 21hours now it has decreased to 24 hours.
And yes!!!
Universe is expanding day by day as each molecules divide into atoms each atoms into quarks and further into gluons and also day by day the temperature is increasing and everything is expanding instead of contracting a bit and a bit of fun here the people of this Universe are also expanding due to the more intake of junk food!!!
Hope it helps.
Thanks!
Please mark my answer as brainliest if it's up to the mark please please pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeee
I request!
If my answer is inappropriate then I am extremely sorry!
Please mark my answer as brainliest pleaseeeeeee!

salonisingh160oztp48: Thik
karmaan958: :)
Anonymous: Its wrong and
Anonymous: Accelerate means expansion not increasing density
salonisingh160oztp48: I am extremely sorry! I already said ! Now what should I do?
salonisingh160oztp48: I am extremely sorry once again
salonisingh160oztp48: And please read my answer carefully there are points which relates with expansion
Anonymous: it's okkk.. read Hubble's law
salonisingh160oztp48: Thanks a lot but I saw some images and understood !
salonisingh160oztp48: My exams are near , and it's not in my syllabus, I am only in 7th . I would read it after my exams are over
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