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
Aleksandr [31]
3 years ago
9

An electron has _____

Physics
2 answers:
Soloha48 [4]3 years ago
8 0

Answer:

option (D)

Explanation:

The elementary particles of atom are protons, neutrons and electrons. The protons and neutrons are residing in the nucleus and electron revolves around the nucleus in fixed stationary orbits.

The mass of proton and a neutron is almost same and equal to 1.67 x 10^-27 Kg.

The mass of an electron is 9.1 x 10^-31 Kg.

The mass of electron is much less than the mass of proton or a neutron.

Proton is 1837 times heavier than the electron.

Marrrta [24]3 years ago
3 0

d

a proton and neutron weigh about the same, while an electron is about 1/2000 of the weight of either a proton or neutron

You might be interested in
The force between two charges, q, and 92, is F. If the distance between the
Sholpan [36]

Answer:

4F

Explanation:

F = kQ₁Q₂/d²

F' = k2Q₁2Q₂/d²

F' = 4(kQ₁Q₂/d²)

F' = 4F

4 0
2 years ago
The weight of an object on a planet depends on not only its mass but also on its distance from the planest center. this table li
-BARSIC- [3]
Uranus is much much larger than Earth, so the distance from the planet's center is much much greater
6 0
3 years ago
the choices below each describe the appearance of an h-r diagram for a different star cluster. which cluster is most likely to b
Kitty [74]

The cluster that is most likely to be located in the halo of our galaxy is the diagram that shows main-sequence stars of every spectral type except O, along with a few giants and supergiants.

<h3>What are star clusters?</h3>

Star clusters are large collections of stars. Star clusters are classified into two types: Globular clusters are gravitationally bound groups of tens of thousands to millions of old stars.

Because of their location on the dusty spiral arms of spiral galaxies, they are sometimes referred to as galactic clusters. Stars in an open cluster share a common ancestor as they all formed from the same massive molecular cloud.

A typical spiral galaxy has a faint, extended stellar halo. A stellar halo is an essentially spherical population of stars and globular clusters thought to surround most disk galaxies and the cD class of elliptical galaxies. It should be noted that a halo is a spherical cloud of stars surrounding a galaxy. Astronomers have proposed that the Milky Way's halo is composed of two populations of stars.

Learn more about star on:

brainly.com/question/21379923

#SPJ1

7 0
11 months ago
Can some one please help me with 7 and 8 I can’t fail this I’ll mark brainless .
Musya8 [376]
I think the first question is talking about the ionic compound Sodium sulfide and it’s formula is Na2S.
And for the second question, i’m pretty sure it’d be a positive charge
3 0
2 years ago
The influence of likes and dislikes on thinking called?
jenyasd209 [6]
'A biased oppinion'
 When you like something and right a report on it your opinion will come through about that subject, the same thing occurs if you dislike something. 
:) Hope this helps x
3 0
3 years ago
Other questions:
  • A major process by which the Sun's energy is transported around the Earth system?
    5·1 answer
  • What is the state of matter that consists of a gas-like mixture of free electrons and nucle of atoms that have been stripped of
    15·1 answer
  • A current of 1.41 A in a long, straight wire produces a magnetic field of 5.61 uT at a certain distance from the wire. Find
    11·1 answer
  • Rounded to the nearest whole number, how many protons are in an atom of krypton?
    6·2 answers
  • 1. A wall is made up of four elements, as follows:
    9·1 answer
  • Which substances resist pH changes? <br> Acids<br> Hydrogen ions<br> Buffers<br> Bases
    7·2 answers
  • Mike says, I gave up guitar because I’ll never be good at it, some people seem to have a good ear music, not me. Which mindset i
    13·1 answer
  • if a diffraction grating produces a third-order bright spot for red light (of wavelength 650 nm ) at 68.0 ∘ from the central max
    5·1 answer
  • Help please i need it asap
    11·2 answers
  • Pls quickly brainliest to the first to anwser
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!