Curie-Weiss law is obeyed by iron at a temperature

Curie-Weiss law is obeyed by iron at a temperature
  1. below Curie temperature
  2. above Curie temperature
  3. at Curie temperature only
  4. at all temperatures

Solution

Ferromagnetic substances like iron, nickel and cobalt obey Curie-Weiss law above Curie temperature.

Asked in: TEST SERIES MHT-CET Full Test 6

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