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from Sec 3 - Physics
Published online by Cambridge University Press: 19 June 2025
Chapter 3.8 introduces the basic principles of electricity, from current and flow in Ohm’s law, to resistance and impedance within electrical circuits. We discuss the danger of electricity within medical equipment, of the different types of electrical shock and measures in place to reduce the risk of electrical injury. We cover classification of electrical equipment according to safety measures.
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