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End of Module 4
Small quizz below
Small quizz below
π₯5β€2
Motherfucker
French Wizards Quizzes are too complex to be posted on Telegram
French Wizards Quizzes are too complex to be posted on Telegram
π4π2π2
Question 1
In the 1963β1965 lunar nuclear power studies (WANL, CNLM, LESA, Westinghouse), which observation most strongly supports the claim that reactor physics was not the primary development risk?
A. The reactors were designed at relatively low thermal power compared to terrestrial plants.
B. The studies assumed fast-spectrum cores, which reduce moderator mass.
C. Shielding mass estimates were smaller than expected for lunar applications.
D. The presence of RTGs in parallel architectures reduced dependence on the reactor.
E. Criticality control and reactivity behavior were treated as baseline assumptions, while critiques focused on startup, corrosion, and heat rejection.
In the 1963β1965 lunar nuclear power studies (WANL, CNLM, LESA, Westinghouse), which observation most strongly supports the claim that reactor physics was not the primary development risk?
A. The reactors were designed at relatively low thermal power compared to terrestrial plants.
B. The studies assumed fast-spectrum cores, which reduce moderator mass.
C. Shielding mass estimates were smaller than expected for lunar applications.
D. The presence of RTGs in parallel architectures reduced dependence on the reactor.
E. Criticality control and reactivity behavior were treated as baseline assumptions, while critiques focused on startup, corrosion, and heat rejection.
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Question 2
Why does the lunar power plant design rely on stored command sequences executed locally instead of allowing Earth to directly control individual actuators?
A. Because direct actuator commands would require too much communication bandwidth.
B. Because Earth-based operators cannot see the plantβs real-time status clearly enough.
C. Because the plant must remain safe even if communications are delayed, interrupted, or unavailable.
D. Because onboard computers cannot accept direct commands.
E. Because the reactor must operate continuously without shutdown.
Why does the lunar power plant design rely on stored command sequences executed locally instead of allowing Earth to directly control individual actuators?
A. Because direct actuator commands would require too much communication bandwidth.
B. Because Earth-based operators cannot see the plantβs real-time status clearly enough.
C. Because the plant must remain safe even if communications are delayed, interrupted, or unavailable.
D. Because onboard computers cannot accept direct commands.
E. Because the reactor must operate continuously without shutdown.
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Question 3
At a south-polar rim site with ~70β90% solar illumination, which change most increases the importance of Module 4 autonomy features rather than reducing them?
A. The likelihood that the reactor will be cycled on and off, making reliable autonomous startup and restart logic critical.
B. Increased opportunity to run Earth-in-the-loop control.
C. Reduced need for radiators due to lower average reactor output.
D. The availability of solar power for telemetry transmission.
E. The use of RTGs as backup heat sources.
At a south-polar rim site with ~70β90% solar illumination, which change most increases the importance of Module 4 autonomy features rather than reducing them?
A. The likelihood that the reactor will be cycled on and off, making reliable autonomous startup and restart logic critical.
B. Increased opportunity to run Earth-in-the-loop control.
C. Reduced need for radiators due to lower average reactor output.
D. The availability of solar power for telemetry transmission.
E. The use of RTGs as backup heat sources.
β4π€£1
Forwarded from Doomsday Spray
Sent in by a Doomsday member in MD β¬οΈβ¬οΈ
1-24-26
1-24-26
Forwarded from Doomsday Spray
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PA - DE - MD - VA - WV - OH - IN - MI - IL - KY - WI
1-24-26
1-24-26
π1
Forwarded from Doomsday Spray
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FL - GA - SC - NC
Thickening the canopy
1-24-26
Thickening the canopy
1-24-26
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Forwarded from Doomsday Spray
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Big Picture
Charlie Hatfield rolling in his grave rn
1-24-26
Charlie Hatfield rolling in his grave rn
1-24-26
π1
Forwarded from Doomsday Spray
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Big Picture
Analyze your section of the country and see what types of anomalies you can spot - send me anything you find interesting
β¬οΈβ¬οΈ
1-24-26
Analyze your section of the country and see what types of anomalies you can spot - send me anything you find interesting
β¬οΈβ¬οΈ
1-24-26
π1