- #1
Krakadoros
- 17
- 1
We have two difference electric fields A and B. We are standing at point W1 in field A and the potential at a point M1 which is 0.5 meter left is 10 volts while the potential at point M2, which is 0.5 meter right, is 5volts. The potential difference between M1 and M2 is 5volts and the strength in our point (W1) is 5 volts per meter. Now we are standing at point W2, in field B and the potential at a point M3 which is 0.5 meter left is 500 volts while the potential at point M4,which is 0.5 meter right, is 455volts. The potential difference between M1 and M2 is 5volts and the strength in our point (W) is 5 volts per meter. The strength of both the two fields, are the same, at the point we are standing each time. But is this right, when in field A, next to us there is a potential of 10 volts, and in field B, next to us there is a potential of 500 volts?
Can, with EF Strength, describe an EF, for example to see if the EF is harmful for our health? I mean that the limits for Electromagnetic Radiation (for them to be harmful) are in Watts per m^2, and there is a relation between Watts per meter ^2 and Volts per meter, which is V/m = square root of ((Watt/meter)^2 * 377).
thanks
Can, with EF Strength, describe an EF, for example to see if the EF is harmful for our health? I mean that the limits for Electromagnetic Radiation (for them to be harmful) are in Watts per m^2, and there is a relation between Watts per meter ^2 and Volts per meter, which is V/m = square root of ((Watt/meter)^2 * 377).
thanks