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
rewona [7]
3 years ago
12

Which condition is a neuron in when the outside of the neuron has a net positive charge and the inside has a net negative charge

?. Threshold. Action potential . Resting potential
Physics
2 answers:
White raven [17]3 years ago
8 0
The condition is a neuron in when the outside of the neuron has a net positive charge and the inside has a net negative charge (due to accumulation of more sodium ions) is C. resting potential. T<span>he </span>resting membrane<span> </span>potential<span> of a </span>neuron<span> is approximately -70 mV (mV=</span><span>millivolt)</span>
kotegsom [21]3 years ago
5 0

Answer:

Resting potential

Explanation:

As we know that all the charges are stored inside and outside the neuron in form of positive and negative charge on inner and outer surface.

These charges are stored and remains at rest on the inner and outer surface due to there mutual electric field.

So here the energy must be in the form of electrostatic potential energy where charge is in stationary condition.

So Neuron in this case will hold this charge and hence it will store this electrostatic energy in it due to this stationary charge distribution.

So here the correct answer will be

RESTING POTENTIAL

You might be interested in
An object is hung from a spring balance attached to the ceiling of an elevator cab. The balance reads 65 N when the cab is stand
lana66690 [7]

Answer:

(A) Reading will be 65 N

(B) Net force on the elevator will be 49.076 N    

Explanation:

We have given the balance force = 65 N

Acceleration due to gravity g=9.8m/sec^2

We know that W=mg

So 65=m\times 9.8

m = 6.632 kg

(a) In first case as the as the speed is constant so the force on the elevator will be 65 N

(B) In second case as the elevator is decelerating at a rate of 2.4m/sec^2

So net acceleration = 9.8-2.4=7.4m/sec^2

So net force on elevator will be = m× net acceleration = 6.632×7.4 = 49.076 N

7 0
3 years ago
Need help ASAP
VARVARA [1.3K]

Answer:

the correct one is D,  

Ultraviolet, x-ray, gamma ray

Explanation:

Electromagnetism radiation are waves of energy that is expressed by the Planck relationship

          E = h f

where h is the plank constant and f the frequency of the radiation.

Also the speed of light is

          c = λ f

         

we substitute

          E = h c /λ

therefore to damage the cells of the body radiation of appreciable energy is needed

microwave radiation has an energy of 10⁻⁵ eV

infrared radiation                E = 10⁻² eV

visible radiation                   E = 1 to 3 eV

radiation Uv                         E = 3 to 6 eV

X-ray                                    E = 10 eV

 

gamma rays                         E = 10 5 eV

therefore we see that the high energy radiation is gamma rays, x-rays and ultraviolet light.

When checking the answers, the correct one is D

6 0
2 years ago
Please select the word from the list that best fits the definition
vagabundo [1.1K]

Answer:input work

Explanation:

7 0
2 years ago
Read 2 more answers
Which of the following is not a type of system?
Brums [2.3K]
<span>Social 
i think so ,but  i am not sure</span>
5 0
3 years ago
If you hear thunder 5 seconds after you see a lightning bolt how far is the storm
NikAS [45]
I think the answer is 3 miles because its storming now where I live

4 0
3 years ago
Read 2 more answers
Other questions:
  • Motion can be detected by using background objects that are not moving called_______________ points
    15·1 answer
  • How long will it take for a car to travel 200 km if it has an average speed of 55 km/hr? ​
    6·1 answer
  • Use the IUPAC nomenclature rules to give the name for this compound - SiO2
    13·2 answers
  • What is the primary outgoing radiation put off by the sun?
    12·1 answer
  • Question 1
    14·1 answer
  • No+plants+no+living+things,+no+living+things+no+plants.+Justify+
    5·1 answer
  • If a car travels 400m in 20 seconds how fast is it going? 20 m/s
    5·1 answer
  • A car accelerates at a rate of 5ft/s/s for a time of 9 seconds. How far does the car go?
    10·2 answers
  • What is de Broglie's hypothesis ? Make sure to be specific (qualitative and quantitative)
    6·1 answer
  • 300N effort is applied to lift the load of 900N by using a first class lever. If the distance between the load and fulcrum is 20
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!