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
Julli [10]
3 years ago
5

Will UPVOTE ALL answers!

Physics
2 answers:
Vanyuwa [196]3 years ago
5 0
<span>The best and most correct answer among the choices provided by the question is the second choice. The temperature of the substance is directly proportional to the average kinetic energy of the molecules. </span><span>I hope my answer has come to your help. God bless and have a nice day ahead!</span>
JulijaS [17]3 years ago
3 0

For e 2020, it is the second one

You might be interested in
The speed of light in a transparent medium is 0.6 times that of its speed in vacuum. Find the refractive index of the medium.
grin007 [14]
<h2>Answer:</h2>

The refractive index is 1.66

<h2>Explanation:</h2>

The speed of light in a transparent medium is 0.6 times that of its speed in vacuum .

Refractive index of medium = speed of light in vacuum / speed of light in medium  

So

RI = 1/0.6 = 5/3 or 1.66

3 0
3 years ago
Read 2 more answers
2. A mixture of mercury and copper is an example of
Olin [163]

Answer:

b

Explanation:

liquid and solid

hope that helps :)

4 0
2 years ago
Read 2 more answers
What is the force required to produce an acceleration of 46.4
Brilliant_brown [7]
That depends on the mass of the object, and the unit of the '46.4' .

If the '46.4' is ' meters per second² ' , then the force required is

       (mass of the object in kilograms) x (46.4)    newtons .

7 0
3 years ago
•What is the gravitational potential energy of a girl
disa [49]

Answer:

1960 joule

Explanation:

8 0
2 years ago
Which of the following objects most likely has a constant speed?
Pachacha [2.7K]
A car that makes a u turn
8 0
3 years ago
Read 2 more answers
Other questions:
  • What do objects in space that are moving at a constant velocity in a straight line do?
    8·1 answer
  • A small sphere of mass m is launched horizontally over a body of water from a height h above the water and with a launch speed v
    15·1 answer
  • In classical physics, consider a 2 kg block hanging on a spring with a spring constant of 50 N/m. Ignore air resistance. The blo
    10·1 answer
  • 1. What quantity of heat is required to raise
    14·1 answer
  • A vector has components Ax = 12.0 m and Ay= 5.00 m. What is the angle that vector A makes with the x-axis?a. 67.4ob. 32.6oc. 22.
    6·1 answer
  • I tried the experiment of dropping candy into a liter of soda and caused a big explosion of foamy soda. Is that a physical or Ch
    13·1 answer
  • What is the speed of a car that traveled 500 meter in 30 seconds?
    5·1 answer
  • Who single I'mma stud fwm​
    10·1 answer
  • a car with mass 1400kg has a net forward force of 4500N applied to it. the car starts from rest and travels down a horizontal hi
    15·1 answer
  • How to find angular velocity from linear velocity and radius.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!