Any magnetic material loses its magnetic property. when it is

Any magnetic material loses its magnetic property. when it is
  1. Dipped in water
  2. Dipped in sand
  3. Attached to an iron piece
  4. Heated to high temperature

Solution

When any magnetic material heated to high temperature, then it loses its magnetic property.

Asked in: AP EAMCET 2024 (20 May Shift 1)

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