Sections of the solid fuel rocket boosters of the space shuttle Challenger were sealed together with O-ring
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Sections of the solid fuel rocket boosters of the space shuttle Challenger were sealed together with O-ring rubber seals of circumference 11 m. These seals failed at O°C, a temperature well above the crystallization temperature of the rubber. Speculate on why the failure occurred.
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Tension reduces the disorder in the rubber chains hence if the rubber is sufficiently stretched crys...View the full answer
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