Which of the Following Does NOT Describe a Spin-Spin Relaxation

question 12

Multiple Choice

Which of the following does NOT describe a spin-spin relaxation time (T2) in nuclear magnetic resonance?

• A)T2 is a constant that describes the return to equilibrium of transverse magnetization.
• B)T2 is always smaller than spin lattice relaxation time (T1).
• C)T2 is the time to reduce transverse magnetization by a factor of E)
• D)T2 is different for different samples and biological tissues.

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