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Elodia [21]
2 years ago
10

Create a model in the space below that demonstrates how action potentials ensue. A sample model can be found under the Unit Pack

et tab on Bb. Start off by placing the items provided in the word bank into boxes. Upon filling in the boxes with the appropriate terms, represent the physiological relationships between them by drawing in arrows to connect the terms. Finally, label your arrows with verbs of your choice to describe their relationship. An example is provided to help you get started. You are allowed to use terms more than once. (Note: V-G = voltage gated)
Word Bank
Stimulate/ initiates
Term A Term B
Depolarization
Repolarization
Hyperpolarization
Resting membrane potential
Relative refractory period
Absolute refractory period
-55
+30
V-G Na* channels
V-G K* channels
Na+/K+ pump
Na+
K+
Physics
1 answer:
Pepsi [2]2 years ago
8 0

Answer:

K+NA+30

Explanation:

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At a particular instant, a moving body has a kinetic energy of 295 J and a momentum of magnitude 25.1 kg · m/s.(a)What is the sp
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Answer:

a) 23.51 m/s

b) 1.07 kg

Explanation:

Parameters given:

Kinetic energy, K = 295 J

Momentum, p = 25.1 kgm/s

a) The kinetic energy of a body is given as:

K = \frac{1}{2} mv^2

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We know that momentum is given as:

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Therefore:

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v = (2 * 295) / 25.1 = 23.51 m/s

The velocity of the body at that instant is 23.51 m/s.

b) Momentum is given as:

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A bullet is fired into the air at an angle of 45°. How far does it travel before it is 1,000 feet above the ground? (Assume that
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Answer:

It travels 1414 feets.

Explanation:

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