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
Andrei [34K]
3 years ago
13

In which of the following situations is the Doppler effect absent?

Physics
1 answer:
Bumek [7]3 years ago
4 0
The source and the observer are moving towards each other. The observer is moving toward the source. The source is moving away from the observer
You might be interested in
Ntally Check for Understanding
Wewaii [24]

Answer: 34

Explanation:

34

3 0
2 years ago
A change in position of an object relating to time
MaRussiya [10]
The answer is: Motion!

Have a great day
3 0
3 years ago
Read 2 more answers
Ana wonders how light can affect a mystery material. The table below shows what happens when different types of light hit the my
vivado [14]

The light can definitely change the mystery material. This can occur through a change in temperature or color (option C).

A material is affected by light mainly if the material absorbs the light. Based on the chart, we know this mystery material can absorb two types of light:

  • Red light.
  • Yellow light.

Moreover, this phenomenon can lead to two main changes:

  • Change in temperature: Light affects materials by increasing their temperature of these. A common example is the way the temperature of an object increases if it is exposed to sunlight.
  • Change in color: Some materials react to light by changing their color.

Based on this, the material can change its color or temperature.

Note: This question is incomplete; here is the missing part:

A. Yes, but the mystery material can change in only one way, such as by getting warm, because all the light that a material absorbs will affect that material in the same way.

B. No. The mystery material can’t change because the light is not a physical thing. Light cannot change physical things like the mystery material.

C. Yes and the mystery material can change in one or two different ways, such as by getting warm and/or changing color, because different types of light can cause different changes to a material when they are absorbed.

D. There is no way to know whether the mystery material will change or not.

Learn more about sunlight in: brainly.com/question/1603783

3 0
2 years ago
Ground-based radio telescopes can collect data from distant objects in space
Arada [10]
Answer is A. Because the telescope are use in night
4 0
3 years ago
Read 2 more answers
Which is an example of potential energy? Question 9 options: an electric current lighting a light bulb releasing the strings on
Feliz [49]
The pulled back string on an archer’s bow.
4 0
3 years ago
Other questions:
  • Which of the following statements best supports the idea that science strives for objectivity?
    9·2 answers
  • What is the de Broglie wavelength of an electron that strikes the back of the face of a TV screen at 1/10 the speed of light? __
    14·1 answer
  • In the Olympic shot-put event, an athlete throws the shot with an initial speed of 12.0m/s at a 40.0? angle from the horizontal.
    12·1 answer
  • 27. A 0.150 kg baseball is thrown upward with an initial
    7·1 answer
  • How much current would flow in a device powered by four 1.5 V batteries through a bulb that had a resistance of 51.0 ohms?
    8·1 answer
  • Which material is likely to slow the flow of electric charges the most ? explain.
    15·2 answers
  • Date<br>Page<br>What are the advantages of alcohol<br>thermometric liquid?<br>​
    13·1 answer
  • Which is considered computer storage
    10·2 answers
  • PART A) The acceleration of gravity is 9.8 m/s^2 What is the magnitude of the net force on a(n) 82 kg driver operating a dragste
    10·1 answer
  • Samples of different materials, A and B, have the same mass, but the sample
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!