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
Vikki [24]
4 years ago
15

The light of that star actually gives off

Physics
2 answers:
ICE Princess25 [194]4 years ago
7 0
-I believe the star gives off energy-, With<span> most </span>stars<span>, like our sun, hydrogen </span>is<span> being converted into Helium, a process which gives </span>off<span> energy that heats the </span>star<span>.</span>
Minchanka [31]4 years ago
5 0

Absolute magnitude - The light that a star actually gives off

Apparent magnitude - The light seen from Earth

You might be interested in
Which is more dense; a marshmallow or a brick of the same size? Explain.
KiRa [710]
Marshmallow
When you it in water it float but the brick sinks
This is because marshmallow are sugar which is simple molecules combined by van set waals force
The brick is a giant ionic structure which adopts ionic bond the molecules are packed more closed
8 0
3 years ago
A tide of increased range that occurs during the new and full moons is called
irina [24]
A tide of increased range that occurs during the new and full moons is called Spring Tide.
4 0
3 years ago
If you walk a distance of 8 blocks and then 3 blocks south from home, what is your position compared to home? What distance did
Harman [31]

The position compared to that of home is a reference to displacement, I believe.

Displacement = x total - x initial

So I believe the answer is 5 blocks due north (if you’re walking linearly from your home), unless the questions is referring to relative displacement, in which then you’d need to use the Pythagorean theorem to find the hypotenuse between both positions. And then you’d have to find theta for the degrees between the south direction and the other unmentioned direction. But I don’t think that’s the case.

Distance refers to x total and doesn’t care for direction, as this refers to a scalar quantity opposed to a vector. Thus the equation is just

d = x

So 8 blocks + 3 blocks = a distance of eleven blocks walked total

7 0
3 years ago
Which element in the 18th column of the periodic table (shown below) has the largest radius?
Alex17521 [72]

Answer: Rn :)))) no explanation needed

3 0
3 years ago
A truck pushes a mound of dirt 5 meters with a force of 75 newtons. How much work has been done ?
Paladinen [302]

Work = force × distance, assuming that the force is parallel to displacement.

Work L=75×5=375J

6 0
3 years ago
Other questions:
  • When you close the switch the needle of the voltmeter moves indicating that a flow of electrons is passing through the cell what
    8·1 answer
  • Most of the earth's atmosphere is composed of which of the following two gases
    8·1 answer
  • On gasoline powered boats, when should the blower be activated
    13·1 answer
  • A car is moving at a rate of 72 km/hr .How far does car move when it stop after 4 seconds? ​
    13·1 answer
  • A 19
    14·1 answer
  • What is question number 7. ?
    13·1 answer
  • A driver who does not wear a seat belt continues to move at the initial velocity until she or he hits something solid (e.g the s
    8·1 answer
  • What role does the sun play in driving the water cycle in Antarctica
    6·1 answer
  • What are some possible sources of motion that could be harnessed for a generator?
    14·1 answer
  • Obtaine the resultant of the forces 20N-40N ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!