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Which risk increases as magnetic flux rises rapidly in MRI gradient coils?

A)RF pulse signal distortion
B)Eddy current-induced heating
C)Cryogen quench propagation speed
D)Scanner acoustic waveform deflection

💡 Explanation

Eddy current-induced heating risk rises in MRI gradient coils because a rapid change in magnetic flux induces circulating currents via electromagnetic induction within the conductive components causing resistive heating, therefore increasing thermal load which is a major concern rather than purely signal distortion from RF pulses.

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