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
fenix001 [56]
3 years ago
14

Astronomers think most galaxy interactions took place at redshifts of greater than 1 because

Physics
1 answer:
Evgesh-ka [11]3 years ago
4 0
Because they are moving away from us.
You might be interested in
The energy required to completely remove the covalent bond between two
hoa [83]

Answer:

B is the answer. Correct me if I'm wrong

7 0
3 years ago
What is the wavelength of a light with a frequency of 6.98x10to the 14th power
NeX [460]
It is callled do it your self  you you you
5 0
3 years ago
Which statement about nuclear fusion is correct? A. Two hydrogen electrons become protons during fusion. B. Helium nuclei can fu
velikii [3]

Answer:

A is the answer

Explanation:

Yes, Two hydrogen electrons become protons during fusion.

By far, the most common fusion reaction in nature combines two hydrogen atoms to make a helium atom.

8 0
2 years ago
Read 2 more answers
According to the photon energy formula, tripling the frequency of the radiation from a monochromatic source will change the ener
Harrizon [31]

Answer:

By a factor of 3

Explanation:

In the photon energy formula , frequency and the energy content have a direct relationship. This means anything that is done to one of the parameters is the same that will be done to the other to have a balance.

In this equation: Energy=plank’s constant * frequency.

Energy is directly proportional to frequency.

3 0
3 years ago
Read 2 more answers
The current through a 10-ohm resistor connected to a 120-V power supply is The current through a 10-ohm resistor connected to a
Mazyrski [523]

Answer:

12 A

Explanation:

V= I * R

V/R = I

120 V /10 Ω  = 12 AMPS

7 0
1 year ago
Other questions:
  • What thrust does a 360 g model rocket need in order to have a vertical acceleration of 13.0 m/s2 on the earth?
    12·1 answer
  • Mathew, a farmer, cultivates monocultures of wheat. What negative effect will monoculture farming have on Mathew’s land? A. crop
    7·1 answer
  • 1.
    6·1 answer
  • The inductive reactance of the circuit is exactly twice the resistance: XL=2R. Adjust the phasor that represents the voltage acr
    11·1 answer
  • Which of the following is an example of a mechanical wave?
    14·2 answers
  • The two spheres pictured above have equal densities and are subject only to their mutual gravitational attraction. Which of the
    6·1 answer
  • Please help me it is for learning at home.
    14·2 answers
  • If upthrust and weight of a liquid displaced when a solid is immersed in it are U and W respectively, then
    5·1 answer
  • 2 red and 2 blue overlapping balls in the center are surrounded by a green, fuzzy, circular cloud with a white line running thro
    14·1 answer
  • The dense atmosphere of venus is ________, causing most incoming solar radiation to be _________.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!