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3 cards from this section. Quick, good the night before a test.
What does paramagnetism refer to?
Think about how materials react to magnets.
Give an example of a paramagnetic material.
Think of metals and gases around us.
What is the behavior of paramagnetic materials in an external magnetic field?
Recall how these materials behave when near magnets.
Aluminum is a paramagnetic material.
Think of common examples of metals.
If a paramagnetic material is placed in a uniform magnetic field and the temperature is slowly decreased, describe what happens to its magnetization.
Think about how temperature influences molecular movement.
Calculate the magnetic susceptibility of a paramagnetic material that has a magnetization of 0.002 A/m in a magnetic field of 0.1 T.
Consider how to relate magnetization to susceptibility.
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