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
VARVARA [1.3K]
3 years ago
6

As a sample of water is heated, the energy is used to overcome the attractions between the molecules so that they are no longer

held close together and can move in random directions. Then, the kinetic energy of its molecules increases. Which sections of the heating curve illustrate this process?

Physics
2 answers:
SpyIntel [72]3 years ago
6 0

B. This is an example of a graph showing the phase changes of a certain material in this case water. Before A, a solid (ice) is being heated and then at A all of the energy provided or the heat provided to the solid to cause it to melt goes into breaking the bonds between the molecules of the solid. At C, the liquid (water) is heating up again and then at B the liquid is vaporizing into a gas (water vapor), which fits the description given. At D the gas is continuing to heat up and it will continue to heat up as long as heat is provided to it.

FromTheMoon [43]3 years ago
5 0

Answer:

b followed be d APEX

Explanation:

You might be interested in
cup of hot chocolate has a spoon in it. How does the heat move from the hot chocolate to the metal spoon handle?
serg [7]

The heat moves from the hot chocolate to the handle of the spoon by a process called thermal conduction.

It is the transfer of heat energy from one object to another when they are in contact with eachother.

Hope this answers your question.

5 0
3 years ago
While playing baseball with your friends your hands begin to sting after you ctach several fast balls.
muminat

Answer:

Explanation:

To stop a ball with high momentum in a small-time imparts a high amount of impact on hands. This is the reason for the stinging of hands.

The momentum of the ball is due to the mass and velocity. To prevent stinging in the hand one needs to lower his hands to increase the time of contact. In this way, the momentum transfer to the hands will be lesser.        

7 0
3 years ago
What describes a sound wave as it travels through a medium
Softa [21]
Sound waves in air (and any fluid medium) are longitudinal waves because particles of the medium through which the sound is transported vibrate parallel to the direction that the sound wave moves.
5 0
3 years ago
4 facts about relative dating?
sasho [114]
Relative dating is used to arrange geological events….

Relative dating puts geologic events in chronological order without requiring that a specific numerical age be assigned to each event….

Relative Dating uses the half life of isotopes to get the exact age of a rock or mineral.
6 0
3 years ago
Find the value of Vo​
Ad libitum [116K]
It is 20 voltage per hour
4 0
3 years ago
Other questions:
  • What unit is represented by the smallest intervals printed on a centimeter ruler?
    13·1 answer
  • The sun heats earth's atmosphere unevenly. this causes convection currents to move in large circles in the atmosphere. what is t
    7·2 answers
  • Neap tides, relatively weak tides, occur when the Moon is in position(s)
    6·1 answer
  • Three cross-sections are extruded using an extrusion press. The first cross section is an isosceles right triangle of perpendicu
    9·1 answer
  • Describe electric discharge
    10·2 answers
  • Temperature and kinetic energy have a_______relationship.
    12·2 answers
  • Is an object on the surface of Earth sitting still relative to outer space?
    8·1 answer
  • How much gravitational force do two lead balls with a mass of 8 kilograms, the centers of mass of which are 17 cm apart, affect
    11·1 answer
  • if you drive your car at an average speed of 105km/h, how far (in km) will you go in 3hours 30minutes ?​
    11·1 answer
  • HELP ME I AM EXTREMELY DESPERATE!!!!!!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!