1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
weeeeeb [17]
3 years ago
5

The presently accepted value of the hubble constant gives an age of

Physics
1 answer:
koban [17]3 years ago
6 0

Answer:

14 billion years

Explanation:

The Hubble – Lemaître law, previously called the Hubble law, is a law of physics that states that the redshift of a galaxy is proportional to the distance it is, which is the same as, the further one galaxy is found from another, more quickly it seems to move away from it.

The Hubble constant is the value that measures the rate at which the expansion speed of the Universe varies with distance, and is one of the fundamental parameters of the Universe and allows, in particular, to determine the age of the Universe as we will see.

You might be interested in
What are two examples of common units for each of the above measurements
kap26 [50]

Density: g/mL, kg/cubic meter  

Volume: L, teaspoon  

Mass: g, MeV/sq. C

3 0
3 years ago
What occurs when salt is evenly mixed with water
zimovet [89]
The more you mix salt with water the more the salt will dissolve
The act of dissolving in chemistry describes a physical change such as change in shape or state. Its important to remember that physical change does not change the chemical state.  

Hoped my answer helped! 
8 0
3 years ago
Read 2 more answers
A 14.8-g piece of Styrofoam carries a net charge of -0.742 µC and is suspended in equilibrium above the center of a large, horiz
MAXImum [283]
Base on your question where a 14.8g of piece of Styrofoam carries a net charge of -0.742C and is suspended in equilibrium above the center of a large, horizontal sheet of plastic so the ask of the problem is to calculate  the charge per unit area on the plastic sheet. The answer would be 21.96
3 0
3 years ago
A square is 10 cm by 10 cm a student measure inside of the square is 9.9 cm and uses the measurements to calculate the area of t
Furkat [3]

Answer:1.5 2.15

Explanation:

2,5

5 0
3 years ago
What is the definition of power.
Mandarinka [93]

Answer:

What is the definition of power.

Explanation:

ability to do or act; capability of doing or accomplishing something.

6 0
2 years ago
Read 2 more answers
Other questions:
  • A package falls from an airplane in level flight at constant speed. If air resistance can be neglected, how does the motion of t
    7·1 answer
  • What r three positive results of a variation within a population that occur due to natural selection
    7·1 answer
  • 1. An object is traveling at a constant velocity of 30 m/s when it experiences a constant
    11·1 answer
  • If the photon scatters in the backward direction, what is the magnitude of the linear momentum of the electron just after the co
    15·1 answer
  • What is the fundamental unit for measuring mass in the metric system ?
    15·2 answers
  • according to newton's third law, when a horse pulls on a cart, the cart pulls back on the horse with an equal force on the horse
    14·1 answer
  • 100 J OF HEAT IS PRODUCED EACH SECOND IN A 4 COULUMB RESISTER. THE POTENTIAL DIFFERANCE ACROSS THE RESISTER WILL BE
    9·1 answer
  • DontBlink1196 is *HEDJL:::A:APSKDL
    11·1 answer
  • Raghu studies in grade 6th. He wants a cricket bat to be made by a carpenter. He tells the
    14·1 answer
  • As the mass of an object in uniform circular motion increases, what happens to the centripetal force required to keep it moving
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!