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
malfutka [58]
3 years ago
9

Explain how a rotating electric fan might be used to model the atom. explain how the rotating fan is unlike an atom.

Physics
1 answer:
quester [9]3 years ago
3 0

A fan may be used to model an atom because the fan blades form something similar to a electron cloud. But there is really nothing to model the neutrons and protons. Also the fan is flat like where an atom is more 3-D sphere-like.



hope this helps


Ur welcome


have a great day (:

You might be interested in
What are the 4 significant figures of 31,546,000?
ZanzabumX [31]
The 4 significant figures of 31,546,000 are all 8 of the digits.
8 0
3 years ago
Which is one way scientists indicate how precise and accurate there experimental measurements are
kherson [118]
They do the method 3 times to be sure. Because if you do it once, that could mean anything. If you do it twice, it may or may not have the same result. If you do it 3 times and it matches one of the previous answers, then it's likely that it's correct.
8 0
3 years ago
A ball is dropped from the top of a 77 m building. With what speed does the ball hit the ground? _________ m/s
vitfil [10]

Answer:

38.87 m/s

Explanation:

Given that the ball is dropped from a height = 77 m

u = 0 m/s

s = 77 m

a = g = 9.81 m/s²

Applying the expression as:

v^2-u^2=2as

Applying values as:

v^2-u^2=2as\\\Rightarrow v=\sqrt{2as+u^2}\\\Rightarrow v=\sqrt{2\times 9.81\times 77+0^2}\\\Rightarrow v=38.87\ m/s

<u>The speed with which the ball hit the ground = 38.87 m/s</u>

3 0
3 years ago
Distance between the two place is 35 kilometers . If two persons start running towards each other from these two place with a sp
pashok25 [27]

The first person = A

The second one = B

velocity of A = 3 km / h

velocity of B = 4 km / h

Distance of A = 3t

Distance of B = 35 - 4t

At what time do they meet?

3t = 35 - 4t

7t = 35

t = 5 hours

7 a.m. + 5 hours = 12 p.m.

7 0
3 years ago
Drag each tile to the correct location.
Lady_Fox [76]

The order of the location of each process in the carbon cycle are as follows;

  • <u>Ingestion → Decomposition → Fossilization → Combustion </u>

Reasons:

Ingestion; During the ingestion process, the products of the direct Sunlight and photosynthesis, which

are energy rich chemical substances are ingested by herbivores.

Decomposition; The plants and animals die and undergo decomposition.

Fossilization; A long period the decomposed plants and animals manifest

into hard petrified materials, with their parts transformed to fossils.

Combustion; The remains of plants and animals, subjected to heat and

pressure due to compression, as when as bacteria decomposition that

removes several other elements, leaving a carbon and hydrogen rich

sludge that can be processed into fuel used for combustion. The

combustion process produces carbon dioxide which restarts the cycle.

Learn more about the carbon cycle here:

brainly.com/question/8648417

8 0
2 years ago
Other questions:
  • Anger is to angry as fire is to what
    14·1 answer
  • Which of the following microscope parts should routinely be adjusted to control the light source and provide optimal illuminatio
    9·1 answer
  • Based on the data given, in what direction will the car accelerate?
    10·1 answer
  • a mass on a spring vibrates in simple harmonic motion at an amplitude of 8.0 cm. if the mass of the object is 0.20kg and the spr
    13·1 answer
  • What are volcanoes made of
    5·1 answer
  • Một dây dẫn đặt trong không khí có dòng điện I = 12A chạy qua, được gấp thành hình vuông cạnh a = 10cm. Xác định vectơ cường độ
    15·1 answer
  • heres free wallpapers and pnts! :)) (phone and PC and chromebook wallpapers) (credits to those who made them !)
    5·1 answer
  • Question 3.Two forces are acting on a 30-kg object, 200 N up and 300 N
    7·1 answer
  • if a certain star emits most intensely in the visible region of the spectrum, a cooler star would emit mostly in what part of th
    12·1 answer
  • Explain the mechanism by which an open fracture could result in shock.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!