Q.

Which of the following is an advantages of eddy current heating?

  • AThe amount of heat generated can be controlled accurately
  • BHeat at very high rate can be generated 
  • CThe area of the surface over which heat is produced can be accurately controlled
  • DAll of the above
Correct Answer : (D)

All of the above

Hints :

The advantages of eddy current heating are 1. The amount of heat generated can be controlled accurately 2. Heat at very high rate can be generated  3. The area of the surface over which heat is produced can be accurately controlled.

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