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
rodikova [14]
3 years ago
12

Kinetic energy problemset

Physics
1 answer:
Sonja [21]3 years ago
8 0

Answer:

KE = 4 mv2 m = 2xKE valami. V m.

Explanation:

You might be interested in
When you have two like charges in a line â where is the electric field the greatest? is there ever a point where the field will
Vesna [10]

The magnitude of the electric field will be the greatest at the point where it is closest,to its charges.

Yes ,there is a point where the field will be zero.

what is an electric field?

The region where an electrostatic force is experienced by a charged entity is known as the electric field at a point.

As per the principle of field lines and vectors,where the field lines are in a close manner together,the field will be strongest.However ,where the field lines are in a manner apart,the field will be the weakest.

As per the concept,the electric field will be the greatest at the point where it is closest to its charges.For like charges, the electric field will be zero closer to the smaller charge and will be along the line joining the two charges. For opposite charges of equal magnitude, there will not be any zero electric fields.

Thus,we can conclude that there will be a point where the electric field is zero

learn more about electric field from here: brainly.com/question/28197462

#SPJ4

4 0
2 years ago
Melissa heated a few blue crystals in a test tube. After a few minutes, she observed that the crystals had turned white and a fi
seraphim [82]
I think it will be developed theory
4 0
3 years ago
What should you do if you discover food is being stored at the wrong temperatures?
Pavel [41]
If a food worker realizes that food is being kept at the incorrect temperature, he or she should immediately report it to their manager and politely request the customer to allow them some time to remake their order because it has been messed up.

The USFDA requires that hot foods should be held at 57 °C (135 °F) or above in order to ensure safety.
6 0
3 years ago
Can someone help me with this please
Anestetic [448]
Independent- nose of the airplane
dependent - paper clips
control - how many paper clips
7 0
3 years ago
What is an object's acceleration that takes 550.0 meters to go from 6.0 m/s to<br> 85.0 m/s?
Dvinal [7]

from,

v² = u² + 2as

where s = distance

a = (v² - u²) /2s

a = (85² - 6²) /2*550

a = 6.53m/s²

6 0
3 years ago
Other questions:
  • Use the ratio version of Kepler’s third law and the orbital information of Mars to determine Earth’s distance from the Sun. Mars
    5·2 answers
  • Question 4,5,and 6<br> Plz
    7·1 answer
  • Being underinsured is one of the main reasons that some people are unable to get quality health care. Please select the best ans
    14·2 answers
  • Two pianos each sound the same note simultaneously, but they are both out of tune. On a day when the speed of sound is 349 m/s,
    13·1 answer
  • What is the gravitational potential energy of a ball with a weight of 72 N when it is sitting on a shelf 1.4 m above the floor?
    5·1 answer
  • 30 points plus brainliest for best answer no funny answers Assignment: Waves Concept Map Exploration Your concept map will compa
    6·1 answer
  • Here is it u can see it​
    8·1 answer
  • A man is standing on the edge of a 20.0 m high cliff. He throws a rock horizontally with an initial velocity of 10.0 m/s.
    5·1 answer
  • Which type of wave needs a medium to travel?
    14·2 answers
  • Think of a scenario where an authoritarian leadership style would be beneficial. Explain. What are the reasons it would work wel
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!