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
Olegator [25]
3 years ago
7

Why did Hubble's data change our view of the universe?

Physics
1 answer:
olasank [31]3 years ago
7 0

Answer:

Hubble has helped survey galaxies that existed when the universe was only 600 million years old. Previous estimates had suggested that galaxies didn't form until the universe was at least two billion years old. The instrument's images have helped scientists understand how galaxies evolve.

Explanation:

You might be interested in
Does the sun make Gamma rays?<br>what gives Infrared light?
Gnesinka [82]
Sun fives off both of them
4 0
3 years ago
If the body temperature of a person is recorded as 37°C, what is the person’s body temperature in K? Round your answer to the ne
melisa1 [442]
K= 37°C+273.15
K= 310.15
Round to the nearest whole number
310K
6 0
3 years ago
newton's second law state that a force on a drag racer is equal to the mass of the car times it's acceleration. one of the most
kaheart [24]
I believe the answer you are looking for is the friction of the tires on the race track
7 0
4 years ago
Read 2 more answers
Winding a chain A 30-m-long chain hangs vertically from a cylinder attached to a winch. Assume there is no friction in the syste
Tcecarenko [31]

Answer:

Explanation:

Assuming that velocities remain negligible,

The work will be equal to the change in potential energy of the center of mass

mass is 30 m(5 kg/m) = 150 kg

W = 150(9.8)(30/2) = 22,050 J ≈ 22 kJ

5 0
3 years ago
Is it True or false a muscle strain occurs when a ligament is torn away from the bone
Anit [1.1K]
I think the answer its false i dont know how to explain that but it is false that what my teacher told me 
6 0
3 years ago
Other questions:
  • Explain why the brakes of a car get much hotter than the brakes of a bicycle?
    15·1 answer
  • Luc, who is 1.80 m tall and weighs 950 N, is standing at the center of a playground merry-go-round with his arms extended,
    14·1 answer
  • If a constant force acts on two objects of different masses which object will accelerate more?
    10·1 answer
  • Which of the following survey questions would be an example of question-wording bias? A. Do you think background checks before b
    8·2 answers
  • Our solar system is part of a large
    8·2 answers
  • A box is being pushed from the left with a force of 5 N. No force is being applied from the right.
    10·1 answer
  • If the Universe was born at the Big Bang, what existed before then?​
    5·1 answer
  • Which is an example of a mixture?
    10·2 answers
  • Thomas the Tank Engine (a train) is going 80 m/s and slows down to 30 m/s over a period of 30s. What is his deceleration? Accele
    6·1 answer
  • A baseball bat is a lever. Which of the following explains how a baseball bat differs from a lever like a pry bar?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!