A graphite moderated, uranium fueled reactor generates 2,000 MW(t) in the core The helium coolant mass flow rate is 2 07 x 10 7 lb m hr It enters the core at 800F Estimates the effective thermal neutron ission cross section in the core

Question: A graphite-moderated, uranium-fueled reactor generates 2,000 MW(t) in the core. The helium coolant mass flow rate is 2.07 x 10 7 lb m /hr. It

A graphite-moderated, uranium-fueled reactor generates 2,000 MW(t) in the core. The helium coolant mass flow rate is 2.07 x 10 ⁷ lb _m/hr. It enters the core at 800°F. Estimates the effective thermal-neutron ſission cross-section in the core.

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