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
vagabundo [1.1K]
3 years ago
7

The blackbody curve of a star moving toward Earth would have its peak shifted (a) to lower intensity; (b) toward higher energies

; (c) toward longer wavelengths; (d) toward lower energies.

Physics
1 answer:
trasher [3.6K]3 years ago
8 0

As show the figure, peak of each blackbody curves shifts towards higher frequency. Then energy emitted by the black body is directly proportional to the frequency incident radiation.

Hence peak is shifted to higher energies.

Therefore the correct option is B: Toward higher energies.

You might be interested in
A motorcycle is speeding along at a velocity of120kph.Then, it changes to a velocity of 150 kph for 2 minutes.What is the motorc
Taya2010 [7]

Answer:

Explanation:

a=v-u/t

a=acceleration

v=final velocity

u=initial velocity

t=tme taken

we need to convert from kph to ms⁻¹

v= 150*1000/60*60= 41.67ms⁻¹

u= 120*1000/60*60= 33.33ms⁻¹

t= 2*60= 120s

a=41.67-33.33/120

a=8.34/120

a=0.0694ms⁻²

8 0
2 years ago
John throws a baseball from a standing position. Which of the three possible paths will the ball follow?
Marysya12 [62]

Answer: C

Explanation:

Bro this is common sense. Throw something across the room and watch it. It isnt going to be repulsed and fly up. It also isnt going to continue on forever. It will clearly fall and hit the ground

3 0
3 years ago
Read 2 more answers
What happens if magnesium is added to hydrochloric acid (hci) in a single replacement reaction
STatiana [176]
It produces hydrogen gas
3 0
3 years ago
Which of the following layers in the earth has the highest density?
Ray Of Light [21]
If we are being specific, the inner core has the highest density, but if not then the core in general
5 0
3 years ago
What type of disorder is schizophrenia?
Oksana_A [137]
The correct answer is A because the main disorder is schizophrenia. It includes all the previous subtypes: catatonic, disorganized, paranoid, residual, and undifferentiated. It's a psychosis, which means that what seems real to you isn't.
6 0
3 years ago
Other questions:
  • One of the driving forces of atmospheric circulation is
    13·1 answer
  • Microphone Electricity needs
    10·1 answer
  • Which of the following statements is true about hydrothermal vents?
    8·2 answers
  • Which value is equivalent to 7.2 kilograms?
    8·2 answers
  • A small but dense 2.0-kg stone is attached to one end of a very light rod that is 1.2 m long. The other end of the rod is attach
    7·1 answer
  • If the moon disapared what affect would this have on earths tides
    5·1 answer
  • An air track car with a mass of 0.55 kg and velocity of 5.8 m/s to the right collides and couples with a 0.45 kg car moving to t
    9·1 answer
  • What is formed when two or more
    11·2 answers
  • Look at the distance-time graph below. It shows Angela's journey as she walks to the end of the road and back. The gradient repr
    8·1 answer
  • What is the average income of an osteologist? (Anatomy)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!