Calculate electrical field accross cell membraneformula
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The electric potential difference across a neuron cell membrane is 0.070 V. The thickness of the membrane is 5.0 x 10-9 m.

a) Find the magnitude of the electric field across the membrane. Describe any assumptions you are making.
2. Relevant equations
ε = V/r
3. The attempt at a solution
ε = 0.070V/5.0 x 10-9m
= 1.4 x 107 N/C
Assuming the width of the cell membrane is constant and that the electric field across it is uniform, the magnitude of the electric field is 1.4 x 107 N/C.
Hope you like it.
please mark it as brainliest Answer.
Ur question was so interesting
so moving to the answer
The electric potential difference across a neuron cell membrane is 0.070 V. The thickness of the membrane is 5.0 x 10-9 m.

a) Find the magnitude of the electric field across the membrane. Describe any assumptions you are making.
2. Relevant equations
ε = V/r
3. The attempt at a solution
ε = 0.070V/5.0 x 10-9m
= 1.4 x 107 N/C
Assuming the width of the cell membrane is constant and that the electric field across it is uniform, the magnitude of the electric field is 1.4 x 107 N/C.
Hope you like it.
please mark it as brainliest Answer.
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