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       * The reactive power describes the "sloshing back and forth" of the energy into the electric and/or magnetic fields.       * The reactive power describes the "sloshing back and forth" of the energy into the electric and/or magnetic fields.
       * The reactive power is completely regained by the electric circuit.       * The reactive power is completely regained by the electric circuit.
-      * To distinguish the values, the unit of the reactive power is $\rm VAr$ (or $\rm Var$) for **__V__**  olt**__a__**  mpere-**__r__**  eactive.+      * To distinguish the values, the unit of the reactive power is $\rm var$ for **__v__**olt**__a__**mpere-**__r__**eactive.
   * An **apparent power**  (in German //Scheinleistung//): $S = UI $   * An **apparent power**  (in German //Scheinleistung//): $S = UI $
       * The apparent power is the simple multiplication of the RMS values from the current and the voltage.       * The apparent power is the simple multiplication of the RMS values from the current and the voltage.