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
guajiro [1.7K]
3 years ago
8

The number of electrons with the number of protons in a charged object

Physics
1 answer:
Dafna11 [192]3 years ago
7 0
All matter consist of a nucleus made up of protons and neutrons.The electron revolve around the nucleus in orbits(or shells).
An atom is electrically neutral because the number of electrons in an atom is equal to the number of protons in the nucleus,therefore the simplest atom of all is Hydrogen atom,which consists of one proton and one electron.
You might be interested in
Faiyez wrote the problem below
Ilya [14]

445/100 - 5/4 = 445/100 - 125/100 = 320/100 = 16/5 = 3 1/5.

6 0
3 years ago
The light waves have that particular interference from question #1 because they are emitted _____.
Elis [28]
I am attaching the rest of your question so it makes sense, 
<span>
Since lasers are made from stacking light waves that add together into a larger wave due to CONSTRUCTIVE INTERFERENCE.
</span>
Then, <span>light waves have that constructive interference (from question #1) because they are emitted IN PHASE with each other.

This means that they arrive at the same point of space with the same characteristics and their effects do not cancel each other, but the opposite, their intensity increases.</span>

7 0
3 years ago
Read 2 more answers
The SI unit for energy is Newton true or false
ipn [44]

Explanation:

false....it is joules

..........

6 0
3 years ago
The Brazilian rain forest is an area with significant biodiversity. As the rain forest is replaced with agricultural land, it is
valina [46]
B I think I’m not sure tho
4 0
3 years ago
Read 2 more answers
When you need to pass a motorcycle, _____________.A. move into the left lane to pass the motorcycle B. pass to the left using th
erma4kov [3.2K]

Answer:

A) move into the left lane to pass the motorcycle

Explanation:

According to law, when it is needed to pass other vehicles, it requires you to only pass other vehicles on the left (using the left lane).  

When passing a motorcyclist, remember to give him/her the same full lane width as other vehicles. Never drive in the same lane with a motorcyclist, even if the lane is wide enough to fit your vehicle and the motorcyclist.

5 0
3 years ago
Other questions:
  • The robot arm is elevating and extending simultaneously. At a given instant, θ = 30°, ˙ θ = 10 deg / s = constant θ˙=10 deg/s=co
    6·1 answer
  • The charger for your electronic devices is a transformer. Suppose a 60 HzHz outlet voltage of 120 VV needs to be reduced to a de
    15·1 answer
  • A ball thrown vertically upward is caught by the thrower after 1.76 s. find the initial velocity of the ball. the acceleration o
    9·1 answer
  • Newton’s empirical law of cooling/warming of an object is given by ( ), T Tm k dt dT = − where k is a constant of proportionalit
    12·1 answer
  • Why do X-Ray technicians stand behind a shield when giving X-Rays to patients?
    11·2 answers
  • The moon is about 3.8 X 10^5 km from the earth. Show that its average orbital speed about earth is 1026 m/s
    14·1 answer
  • When the Earth is positioned between the Moon and the Sun the following are possible:
    15·1 answer
  • Someone please help me Im confuzled.
    7·1 answer
  • Dimensional formula of Amplitude ?​
    5·1 answer
  • Your best friend weighs 81.5 kg and is a rugby player. In one of his games, he slides to a stop in a phenomenal manner. The coef
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!