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
Alecsey [184]
3 years ago
5

Peak wavelength of light coming from a star with a temp of 4300k

Physics
1 answer:
PSYCHO15rus [73]3 years ago
3 0

from Wein's law

\frac{k}{ \lambda_{max} }  = T \\ \lambda_{max} =  \frac{k}{T}  \\ \lambda_{max} =  \frac{3.898 \times  {10}^{ - 3} }{4300}   \\  = 9.065 \times  {10}^{ - 7}

You might be interested in
How you can change the state of matter of the substance in the container.
Deffense [45]

Answer:

Change in the shape size volume and state of a substance

When a solid is heated, it turns into a liquid. As a liquid, a substance has a fixed volume, but its shape changes to fill the shape of its container. For instance, a glass of water is the liquid state of water. ... Gas expands to fill the shape and volume of its container.

Explanation:

8 0
3 years ago
Read 2 more answers
Imagine that a hypothetical life form is discovered on our moon and transported to Earth. On a hot day, this life form begins to
almond37 [142]

Answer:

The heat of vaporization 580 cal/g times 602g = cal in human  and do the same for life form.

Explanation:

4 0
3 years ago
Who know what parkour is list 1 thing that u know about parkour
NARA [144]
It requires skill and eye coordination!!
3 0
3 years ago
Read 2 more answers
Why is figure 5 an unhelpful visualization tool for this data set? <br><br> Please help!
Paraphin [41]

Explanation:

Because the temperature and the radiation are not correlated, they're not represented as functions of each other, they're represented as independent variables thus using graph 5 you cannot figure out how one affect another

8 0
2 years ago
A vehicle that goes from 5m/s to 45m/s in 8s. what is its acceleration?
GaryK [48]

Answer: 5m/s^2

Explanation:

V= 45m/s

U = 5m/s

t = 8s

a =?

V = u + at

45 = 5 + 8a

8a = 45 — 5

8a = 40

a = 40 / 8

a = 5m/s^2

3 0
3 years ago
Other questions:
  • How might observations of the sun's outermost layers reveal what's happening in the interior? and how could this information be
    13·2 answers
  • The unit for atomic mass is <br> A. Gram<br> B. Amu <br> C. Pound <br> D. None of the above
    7·2 answers
  • (PLEASE HELP) Identify the following as electromagnetic (E) or mechanical (M) waves.
    15·2 answers
  • The faster you go the more You have
    8·2 answers
  • How is work related to force and displacement?
    11·1 answer
  • If there are 6 coulombs of charge moving through a wire in 2 seconds. How many amps are moving through this wire?
    14·1 answer
  • Map.
    7·1 answer
  • What does it mean when wave
    10·1 answer
  • How does the wind turbine generator work?
    6·1 answer
  • B)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!