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← ScienceWhich outcome is increased because of electron spin when ferromagnetic materials reach the Curie temperature?
A)Reduced magnetic domain alignment.✓
B)Increased crystal lattice vibrations.
C)Enhanced electrical conductivity rates.
D)Higher saturation magnetization levels low.
💡 Explanation
Reduced alignment results from disrupted ferromagnetic behavior. Increased thermal energy leads to a flipping of electron spins due to the thermal agitation overcoming the exchange interaction barrier; therefore alignment decreases rather than retaining ordered spins or conductivity increases .
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