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
natulia [17]
3 years ago
8

Hey can anyone pls help me out in dis!

Physics
2 answers:
yarga [219]3 years ago
7 0

Answer:

A. Liquid becomes a gas.

Schach [20]3 years ago
7 0

Answer:

A

Explanation:

Water changes to liquid because hydrogen bonds are constantly formed and broken as the water molecules slide past each other. The breaking of these bonds is caused by the motion (kinetic energy) of the water molecules due to the heat contained in the system.

You might be interested in
I WILL MAKE U BRAINLIEST PLEASE ANSWER !!!!!!!!
Nesterboy [21]

Answer:

125÷2= 62.5 is your average speed. If the train was resting it's not moving your going nowhere . If the train is traveling at constant speed in a straight line it's speed will increase going through mountains will slow it down. if the train is coming to a braking force its speed will decrease

3 0
3 years ago
Read through the and calculate the predicted change in kinetic energy of the oblect compared to 50 kg ball traveling at 10 m/s .
Sliva [168]

Answer:

A 50 kg ball traveling at 20 m/s would have 4 times more kinetic energy.

A 50 kg ball traveling at 5 m/s would have 4 times less kinetic energy.

A 50 kg person falling at 10 m/s would have the same kinetic energy.

Explanation:

hope this helps:)

5 0
3 years ago
How does mass affect gravitational force
Pepsi [2]
Mass is the measure of the amount of matter in an object.

The gravity on <span>an object depends on two things: </span>mass<span> of the objects being attracted and the distance between the objects is needed to find gravity.  </span>
7 0
4 years ago
Read 2 more answers
You can see yourself in the mirror because?
jok3333 [9.3K]
Mirrors reflect light waves.
3 0
3 years ago
Read 2 more answers
A current of 0.92 a flows in a wire. how many electrons are flowing past any point in the wire per second? the charge on one ele
Fantom [35]
The current is defined as the ratio between the charge Q flowing through a certain point of a wire and the time interval, \Delta t:
I= \frac{Q}{\Delta t}
First we need to find the net charge flowing at a certain point of the wire in one second, \Delta t=1.0 s. Using I=0.92 A and re-arranging the previous equation, we find
Q=I \Delta t= (0.92 A)(1.0 s)=0.92 C

Now we know that each electron carries a charge of e=1.6 \cdot 10^{-19} C, so if we divide the charge Q flowing in the wire by the charge of one electron, we find the number of electron flowing in one second:
N= \frac{Q}{q} = \frac{0.92 C}{1.6 \cdot 10^{-19} C}=5.75 \cdot 10^{18}
3 0
3 years ago
Other questions:
  • When two waves undergo complete, constructive interference, which of the following increases ?
    14·1 answer
  • John has tied his friend, Zory, a stuffed unicorn to a toy car with a massless string whichmakes an angle of 30°. If he rides fo
    13·1 answer
  • A car traveled at a constant velocity of 70 mph from noon to 2:00 pm. At 3:00 pm the velocity of the car was 80 mph; and finally
    8·1 answer
  • A speeder passes a parked police car at a constant speed of 23.3 m/s. At that instant, the police car starts from rest with a un
    5·1 answer
  • As water moves down through the ground, what force is acting against it?
    6·2 answers
  • A solution of phosphoric acid was made by dissolving 10.0 g H3PO4 in 100.0 mL water. The resulting volume was 104 mL. Calculate
    15·1 answer
  • I don’t know if these are correct please help <br> Will mark brainliest :)
    8·1 answer
  • A car travels 40 km in 30 minutes. What is the car’s average speed? pls help
    11·1 answer
  • Student A states that when she sits down on a chair, she is exerting a force on the chair and that is all that happens. Student
    12·1 answer
  • 17. If two oxygen atoms combine to make a molecule, what type of bond will they form?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!