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
asambeis [7]
3 years ago
5

What is an object that has changing velocity but constant speed ?

Physics
1 answer:
ollegr [7]3 years ago
8 0

Answer:

When an object moves in a circle at a constant speed its velocity (which is a vector) is constantly changing. Its velocity is changing not because the magnitude of the velocity is changing but because its direction is. This constantly changing velocity means that the object is accelerating (centripetal acceleration).

Explanation:

You might be interested in
A feather is dropped onto the surface of the moon. How far will the feather have fallen if it reaches the surface in 9.0 seconds
Karolina [17]
Is 7.35 because you subtic them and you're get the answer
8 0
4 years ago
When two systems in contact are not at the same temperature, _____ occurs.
Korvikt [17]
The answer is "heat transfer."
6 0
3 years ago
Q1- the speed will increase because the particles will have more energy which causes them to move faster
trasher [3.6K]
<h3># Question </h3>

Q1- the speed will increase because the particles will have more energy which causes them to move faster

Explanation:

<h3>With an increase in temperature, the particles gain kinetic energy and move faster. The actual average speed of the particles depends on their mass as well as the temperature – heavier particles move more slowly than lighter ones at the same temperature. </h3>
6 0
3 years ago
Is vibrating considered work
allsm [11]

Answer: no it shouldn't be

Explanation:

8 0
4 years ago
Which description best models the energy transfer that occurs in the radiative zone?
Zinaida [17]

Answer : Option D) A dropped wallet is kicked around the floor of a busy train station.

Explanation : The description that best suits the model for the energy transfer that occurs in the radiative zone is -

<h3>A dropped wallet is kicked around the floor of a busy train station.</h3>

As in the radiation zone, which is also called as radiative zone or radiative region in the layer of a star's interior where energy is primarily transported toward the exterior by means of radiative diffusion and thermal conduction. This can be correlated with the example of a dropped wallet in a busy train station as the wallet would be kicked by many people who are in a hurry to travel, this represents the radiative diffusion. So, every time the wallet is being kicked by someone the energy is getting transformed.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What happens to the sound of a train whistle as a train approaches and passes you? why?
    12·1 answer
  • The label on a large box of cereal says that it contains 3 lb, 6 oz of cereal. What is another way to express this weight?
    8·2 answers
  • What do scientists use to divide the geologic time scale?
    5·1 answer
  • The Sun is approximately 1,400 million kilometers from the planet Saturn, and light from the Sun travels to Saturn at the rate o
    8·1 answer
  • Two vectors A and B are directed such that there is an angle θ between them. show answer Incorrect Answer Which of the following
    15·1 answer
  • What is night vision pls explain in long answers use<br> can use google
    14·1 answer
  • with what minimum speed must you toss a 160 g ball straight up to just touch the 13-m-high roof of the gymnasium if you release
    13·1 answer
  • What causes the earth's magnetic field?
    14·1 answer
  • Categorize each statement as true or false.
    12·1 answer
  • Answer lol! pls! !!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!