| Their use is not recommended for many reasons, including electrical current leakage. |
| When the burst of electrical current ends the magnetic field reverses polarity. |
| Our electrosurgery unit creates a controllable low power electrical current between an electrode and a plate held against the skin. |
| Fuel cells work by combining the fuel with oxygen from the air and using the energy liberated to drive an electrical current. |
| It's very mild electrical current, and it actually helps to reduce puffiness and to help redefine and contour the jawline. |
| In this context the resistivity of a rock means its resistance to the flow of an electrical current. |
