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PIT_PIT [208]
3 years ago
8

Define neuron and nervecell​

Physics
2 answers:
san4es73 [151]3 years ago
3 0

Answer: Hi!

A neuron is a basic working unit of the brain. Neurons are special cells designed to transfer information to other nerve, muscle, or gland cells. They are pretty cool - looking too! (A slightly irregular circular shape with branches reaching out from all sides.) A neuron is a nerve cell. Nerve cells are the way of communication in the nervous system.

Hope this helps!

Travka [436]3 years ago
3 0

Answer:

Explanation:

The basic unit of communication in the nervous system is the nerve cell (neuron).  Each nerve cell consists of the cell body, which includes the nucleus, a major branching fiber (axon) and numerous smaller branching fibers (dendrites).

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A playground carousel is free to rotate about its center on frictionless bearings, and air resistance is negligible. The carouse
Sidana [21]

Answer:

m = 35.98 Kg ≈ 36 Kg

Explanation:

I₀ = 125 kg·m²

R₁ = 1.50 m

ωi = 0.600 rad/s

R₂ = 0.905 m

ωf = 0.800 rad/s

m = ?

We can apply The law of conservation of angular momentum as follows:

Linitial = Lfinal

⇒    Ii*ωi = If*ωf   <em>(I)</em>

where    

Ii = I₀ + m*R₁² = 125 + m*(1.50)² = 125 + 2.25*m

If = I₀ + m*R₂² = 125 + m*(0.905)² = 125 + 0.819025*m

Now, we using the equation <em>(I) </em>we have

(125 + 2.25*m)*0.600 = (125 + 0.819025*m)*0.800

⇒  m = 35.98 Kg ≈ 36 Kg

5 0
3 years ago
What kind of waves can cause the most damage on the earth's surface?
Karo-lina-s [1.5K]

Answer:

Surface waves, in contrast to body waves can only move along the surface. They arrive after the main P and S waves and are confined to the outer layers of the Earth. They cause the most surface destruction. Earthquake surface waves are divided into two different categories: Love and Rayleigh.

Explanation:

Hope this helped Mark BRAINLIEST!!!

4 0
3 years ago
Read 2 more answers
7–¹ plsss pa answer mga lods​
Rasek [7]
Amigo no se lo que ablas
3 0
3 years ago
When would the velocity of a wave traveling in a medium change
netineya [11]
When the property of the medium changes.
7 0
3 years ago
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If a salmon swims straight upward in the water as fast enough to break through the surface at a speed of 5 meters per second, ho
Wewaii [24]

In this problem, the formula we can use is:

v^2 = v0^2 – 2gd

where,

v = final velocity = 0 at the peak

v0 = 5 m/s

g = gravitational acceleration = 9.81 m/s^2

d = distance travelled

 

Calculating for d:

0 = 5^2 – 2(9.81) d

<span>d = 1.27 m</span>

3 0
3 years ago
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