What is the main significance of the Hubble constant in cosmology?

Question

Physics · Astrophysics

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Share:

Correct answer

It measures the rate of expansion of the universe

Save this question and verified answer as a clean study sheet with live clickable link.

👥

Challenge your peer aspirants on WhatsApp or Telegram to solve this question!

Online Test Series

Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.

Chapter Practice

Want more practice questions on Astrophysics?

Solve complete topic-wise tests with detailed solutions on GkGet.

Recommended practice questions in Physics · Astrophysics

The arrival of which commission in India triggered widespread protests, including mass hartals across the country in 1928?

Which of the following leaders was instrumental in initiating and leading India’s struggle for independence?

Which of the following viceroys of India is associated with the 'Ilbert Bill' controversy?

Answer 1

It measures the rate of expansion of the universe

Answer 2

It estimates the exact age of individual stars

Answer 3

It determines the mass of supermassive black holes

Answer 4

It calculates the luminosity of distant galaxies

Related Practice Questions