Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
178 views
in GK by (105k points)
closed by
The Big Bang theory was propounded by:
1. Thomas Gold
2. Al-Biruni
3. Dr. Allen Sundes
4. George Lamaitre

1 Answer

0 votes
by (111k points)
selected by
 
Best answer
Correct Answer - Option 4 : George Lamaitre

The correct answer is George Lamaitre.

  • Big Bang Theory is the most widely accepted theory regarding the origin of the universe.
  • Big Bang Theory is also called expanding universe hypothesis.
  • The Big Bang theory was propounded by George Lamaitre.
  • According to Big Bang Theory, the universe originated from a tiny hot body with a giant explosion and it expanded rapidly.
  • This rapid expansion caused the universe to cool and resulted in its present stage.
  • Within 300,000 years from the Big Bang, the temperature dropped to 4,500K and gave rise to atomic matter.
  • The big band occurred approximately 13,75 billion years ago.
  • Edwin Hubble in 1920 provided evidence that the universe is expanding.

  • Thomas Gold was an Austrian-born American astrophysicist who was known steady-state model (alternative to the Big Bang theory).
  • Al-Biruni was the First Muslim Scholar to study Indian tradition.
  • Dr. Allen Sundes is the propounded of "Pulsating Universe Theory".

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...