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      Question

      In which of the following method, heating is due to

      electrical resistance of a food
      A Dielectric Correct Answer Incorrect Answer
      B Ohmic Correct Answer Incorrect Answer
      C Infrared Correct Answer Incorrect Answer
      D All of these Correct Answer Incorrect Answer

      Solution

      Ohmic heating, also known as Joule heating, electrical resistance heating, and direct electrical resistance heating, is a process of heating the food by passing electric current . In ohmic heating the energy is dissipated directly into the food.

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