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
Setler79 [48]
3 years ago
7

WILL NAME BEST ANSWER THE BRAINLIEST (if you answer well)

Physics
1 answer:
mylen [45]3 years ago
7 0
The best and most correct answer among the choices provided by the question is third choice. What happened during the set-up was the e<span>xcess protons move from the positive rod to the negative rod.</span> I hope my answer has come to your help. God bless and have a nice day ahead!
You might be interested in
I WILL GIVE BRAINLIEST TO WHOEVER IS CORRECT.
Tems11 [23]
Ultraviolet light with a wavelength shorter than visible light and a higher radiant energy than visible light.

The shorter the wavelength, the higher the frequency and energy.
6 0
3 years ago
Read 2 more answers
During the class prize-giving ceremony, Anand clapped his hands hard while Kumar clapped his hands softly. Everybody could hear
algol13

Answer:

C - higher volume

Explanation:

The pitch or frequency of sound that an object can produce depends upon its size and configuration . The shape of hand of all are same so the frequency of sound produced by hands of all will be almost same . Hence frequency of sound produced by the hands of Anand and Kumar would have been almost the same .

But the intensity of sound produced by them would have been different . Intensity represents energy a sound carries . Hard hitting clap will produce sound of higher intensity . Intensity of sound is also called high volume sound . So Kumar's clap will carry greater energy and hence greater volume of sound .

3 0
3 years ago
Who does more work - a man who lifts a large box from the ground up into the back of a truck, or a man who puts the same box on
Viefleur [7K]
Answer :
The man who uses the trolley
4 0
3 years ago
Someone please help with these 2
Ann [662]

Answer:

Explanation:

The formula that you are working with is F = m*a

Since mass is one part of the formula if you increase the mass, you are going to increase the force.

The second one is much more difficult to answer because it is basically incomplete. This is one way to interpret it. If you start at a certain speed and increase during a known time period then effectively you are defining acceleration which is "a" in the formula.

Without those modifications, there is no answer.

6 0
2 years ago
Describe a process in which energy changes forms at least twice
olga55 [171]
That would be like dropping your cell phone on to the ground by accident. The object (cell phone)'s gravitational potential energy would be converted to kinetic energy or energy in motion more precisely. This is just a hypothetical example though.
7 0
3 years ago
Other questions:
  • 4: A piece of fur is negatively charged when:
    14·1 answer
  • An airplane is heading due south at a speed of 600 km h. If a wind begins blowing from the
    11·1 answer
  • Why is Mars surface temperature so low?
    12·2 answers
  • Imagine two people standing at placemark A and placemark E, looking at each other across the fault. Which of the following state
    7·1 answer
  • Anna needs to move a box of paperback books across the room. If she applies a force of 20 newtons to the box, what is the magnit
    9·2 answers
  • A person on a merry go round is constantly accerating toward the center
    10·2 answers
  • You and your friend Peter are putting new shingles on a roof pitched at 20°. You're sitting on the very top of the roof when Pet
    11·1 answer
  • Calculate the magnetic field and its direction at point P, which is 2.0 cm away from the top wire and 4.0 cm from the bottom wir
    14·1 answer
  • Please help due tomorrow I will give brainliest! and points<br>​
    14·1 answer
  • Why is electrical energy considered as potential energy as its the energy of moving electrons?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!