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
omeli [17]
3 years ago
10

Select the correct answer.

Physics
1 answer:
Murrr4er [49]3 years ago
3 0

Answer:

I will choose the answer A

You might be interested in
A scientist heard a flexible container full of neon gas. What will be likely to happen to the container as the gas absorbed heat
Doss [256]

As the gas absorbs heat, the sounds he hears become softer.  This is because the pressure of the neon gas inside the container increases when the gas gets warmer, the walls of the container become tighter and stiffer, and it's harder for them to vibrate.

5 0
3 years ago
Create a file "parts_inv.dat" that stores on each line a part number, cost, and quantity in inventory, in the following format:1
andriy [413]

Answer:

%Open the file.

fID = fopen('parts_inv.dat');

%Read from the file.

data = fscanf(fID,'%d\t%f\t%d',[3,inf]);

%Close

fclose(fID);

%Restore the data.

data = data';

%Get the size

[rs, cs] = size(data);

%Set value.

invCost = 0;

%Loop

for rw = 1 : rs

%Find cost

invCost = invCost + (data(rw, 2) * data(rw, 3));

%Loop end

end

%Display the cost.

fprintf('Total cost: %4.2f\n\n', invCost);

Explanation:

7 0
4 years ago
Potential energy can be converted into kinetic energy, a good example of this is when a pole-vaulter bends the pole during a lea
lesantik [10]

Answer:

The pole stores elastic potential energy when the pole is bent because its shape is change from its natural shape and it will want to go back to its original form, just like a spring or stretched elastic material.

Question:

Why did you lie about being in college?

6 0
3 years ago
Read 2 more answers
Please help I would appreciate it
jek_recluse [69]

Answer:

3.176hours

Explanation:

270/85=3.126 hours DISTANCE / SPEED = TIME

6 0
3 years ago
If you wanted to get yellow light , what part of the of the spectrum would the color filter have to absorb ?
densk [106]
The filter would need to absorb every color EXCEPT yellow. It would have to absorb red orange green blue and violet.
4 0
3 years ago
Other questions:
  • Consider this situation: A rope is used to lift an actor upward off the stage. Of the forces listed, identify which act upon the
    13·2 answers
  • What is the volume of an aluminum cube with edges that are 10 centimeter cubes
    8·1 answer
  • A soap box derby car at the top of a ramp has more _________ energy and at the finish line at the bottom of the ramp it has more
    10·2 answers
  • An airplane is flying at 95.0 m/s when the engine is turned off. As it glides, it experiences a force of drag so that is slows d
    10·1 answer
  • why should scientists write reports and give oral presentations of the steps and results of their in investigations?
    11·1 answer
  • True or False: a projectile accelerates only in the y (vertical) direction. The "x," or
    9·1 answer
  • A 380-N girl walks down a flight of stairs son that she is 2.5 m below her starting level. What is the change in the girl's grav
    14·1 answer
  • If an airplane were traveling eastward with a thrust force 450 N and there was a tailwind of 200 N, what would the resulting net
    5·2 answers
  • Help it’s multiple choice 11 through 15 please!
    15·1 answer
  • The wavelength of the yellow light from a sodium flame is 589 nm. This light originated from a sodium atom in the hot flame.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!