Which risk increases with excessive tritium accumulation within a fusion reactor's blanket?

💡 Explanation

Neutron activation probabilities rise because tritium beta decay generates helium-3, which then captures fusion neutrons; the transmutation increases activation, and causes structural embrittlement in nearby components; therefore B rather than affecting plasma confinement or conductivity.

• Which mechanism limits the achievable kinetic energy during fusion within a tokamak?
• Which consequence results when deviating from isothermal expansion constraints in a Carnot engine?
• Which consequence results when elevated temperature destroys protein tertiary structure?
• Which outcome increases stress when tokamak plasma destabilizes?
• Which outcome occurs when the expansion stage in an irreversible Rankine cycle operates with significant friction?
• Which outcome results when molecular orbitals hybridize in buckminsterfullerene?