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
Evgesh-ka [11]
2 years ago
6

Why do you think the temperature does not change much during a phase change?

Physics
2 answers:
Zielflug [23.3K]2 years ago
8 0

Answer:

<em>By </em><em>the </em><em>there </em><em>is </em><em>no </em><em>change</em><em> </em><em>in </em><em>the </em><em>temperature</em><em> </em><em>until </em><em>the </em><em>phase </em><em>change </em><em>is </em><em>complete.</em><em> </em><em>It </em><em>is </em><em>tha</em><em>t</em><em> </em><em>during</em><em> </em><em>the </em><em>phase </em><em>change </em><em>the </em><em>energy </em><em>supplied </em><em>is </em><em>used </em><em>only </em><em>to </em><em>seperate </em><em>the </em><em>molecules </em><em>no </em><em>part </em><em>of </em><em>it </em><em>is </em><em>used </em><em>to </em><em>increase </em><em>the </em><em>relating </em><em>to </em><em>a </em><em>result </em><em>from </em><em>the </em><em>motion </em><em>energy</em><em> </em><em>of </em><em>the </em><em>molecules </em><em>so </em><em>it's </em><em>temperature</em><em> </em><em>will </em><em>not </em><em>rise </em><em>since </em><em>the </em><em>relating</em><em> to</em><em> a</em><em> </em><em>result</em><em> </em><em>from</em><em> the</em><em> </em><em>motion </em><em>energy </em><em>of </em><em>molecules </em><em>remains </em><em>the </em><em>same </em><em>.</em>

<em><u>I </u></em><em><u>hope </u></em><em><u>this </u></em><em><u>might </u></em><em><u>help </u></em><em><u>u</u></em><em> </em>

11111nata11111 [884]2 years ago
3 0

Answer:

It depends on where the temperature is dropping, in which body so to speak. Generally, the temperature adapts to the two bodies, for example if a hot piece of metal meets a cold one, the two will continue until they are at an equal temperature, an intermediate temperature.

You might be interested in
A boy on the beach holds a spherical balloon filled with air. at 10:00am, the temperature on the beach is 20°c and the balloon h
Anon25 [30]
For idea gases, volume is directly proportional to temperature. That is, an increase in temperature leads to increase in volume and vice versa.

Therefore,
V1/T1 = V2/T2 => T2 = (V2*T1)/V1

Assuming that the balloon is spherical in shape,

V= 4/3*pi*R^3.... In the formula for calculating T2, 4/3*pi cancels out.

R1 = 30/2 15 cm; R2 = 30.5/2 = 15.25 cm; T1 = 20+273.15 =293.15 K

Therefore,

T2 = (R2^3*T1)/R1^3 = (15.25^3*293.15)/15^3 = 308.05 K = 34.9 °C
6 0
3 years ago
Need help on these 2 questions please????? Hurry
fredd [130]

Answer:

Question 1 the anwser is 300 meters.  Question 2 the answer is speed.

is Explanation:

3 0
3 years ago
What happens to the particles of a liquid when energy is removed from them?
KonstantinChe [14]

Answer:

D: The distance between the particles decreases

Explanation:

Taking away energy slows down molecules, like how you slow down when you are cold (I think)

3 0
3 years ago
A 12.0-g bullet is fired horizontally into a 112-g wooden block that is initially at rest on a frictionless horizontal surface a
sergiy2304 [10]
The speed would be in a decimal? Or do you want it in a fraction?
7 0
2 years ago
An energy storage system based on a flywheel (a rotating disk) can store a maximum of 3.7 MJ when the flywheel is rotating at 16
Likurg_2 [28]

The moment of inertia of the flywheel is 2.63 kg-m^{2}

It is given that,

The maximum energy stored on the flywheel is given as

E=3.7MJ= 3.7×10^{6} J

Angular velocity of the flywheel is 16000\frac{rev}{min} = 1675.51\frac{rad}{sec}

So to find the moment of inertia of the flywheel. The energy of a flywheel in rotational kinematics is given by :

E = \frac{1}{2}Iw^{2}

By rearranging the equation:

I = \frac{2E}{w_{2} }

I = 2.63 kg-m^{2}

Thus the moment of inertia of the flywheel is 2.63 kg-m^{2}.

Learn more about moment of inertia here;

brainly.com/question/13449336

#SPJ4

7 0
1 year ago
Other questions:
  • How is temperature and pressure related to air volume?
    14·1 answer
  • An automobile traveling along a straight road
    6·1 answer
  • What is one of Kepler's laws of planetary motion?
    12·2 answers
  • 1. List five exothermic reactions that are going on around you. (10 points)
    12·1 answer
  • A copper cable needs to carry a current of 160 A with a power loss of only 2.0 W/m. What is the required radius of the copper ca
    13·1 answer
  • Which components of the atom has a positive charge
    10·2 answers
  • ) A 73-mH solenoid inductor is wound on a form that is 0.80 m long and 0.10 m in diameter. A coil having a resistance of is tigh
    6·1 answer
  • A block with mass M attached to a horizontal spring with force constant k is moving with simple harmonic motion having amplitude
    12·1 answer
  • What yall noticed about this picture please help me out ​
    11·1 answer
  • An airplane flying at a speed of 130 mi/h (58.1 m/s) and at an altitude of 4.9 km drops a food package. Without a parachute, at
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!