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← ScienceWhich inherent limit restricts energy harvesting in pulsed fusion?
A)Plasma's bremsstrahlung radiation increases drastically✓
B)Chamber walls absorb excessive neutrons
C)Cryopump ice sublimation halts reaction
D)Magnetic confinement collapses asymptotically
💡 Explanation
Plasma's bremsstrahlung radiation increases drastically with temperature during pulsed inertial confinement fusion; therefore, energy is lost as electromagnetic radiation rather than converted into usable energy, because radiation scaling is stronger than fusion gain, rather than other loss mechanisms.
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