ParadoxDiff: Easy
Logic Breakdown
Passage Summary: Even though we know bridges with lots of 'stress points' are more likely to break, they strangely don't break at those specific spots; they break somewhere else.
Reasoning: Bridges with many high-stress points are prone to breaking, yet the actual breaks occur in areas of the bridge that are not designated as high-stress.
Analysis: We have a classic spatial discrepancy: the indicator (high-stress points) predicts the event (fracture), but doesn't mark the location. To resolve this, we need a reason why high-stress points cause trouble somewhere else or why they themselves are protected while other areas are vulnerable. Perhaps the high-stress points are reinforced so well that they become the strongest parts, forcing the 'weak link' to shift to a different spot. Look for an answer that explains why the stress is transferred or why the non-stress points are actually more fragile.
Reasoning: Bridges with many high-stress points are prone to breaking, yet the actual breaks occur in areas of the bridge that are not designated as high-stress.
Analysis: We have a classic spatial discrepancy: the indicator (high-stress points) predicts the event (fracture), but doesn't mark the location. To resolve this, we need a reason why high-stress points cause trouble somewhere else or why they themselves are protected while other areas are vulnerable. Perhaps the high-stress points are reinforced so well that they become the strongest parts, forcing the 'weak link' to shift to a different spot. Look for an answer that explains why the stress is transferred or why the non-stress points are actually more fragile.
Passage Stimulus
Passage Redacted
Unlock Full Passage11.Which one of the following, if true, contributes most to an explanation of why bridges fracture elsewhere than at high-stress points?
Correct Answer
B
If high-stress points are reinforced, fractures won’t start there. But the reinforcement can transfer stress to other parts of the bridge, where the fractures then develop. This neatly explains why more high-stress points predict fractures overall yet cracks appear elsewhere.
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