9
Answer: ASet 2: Command of Evidence (Advanced)
Explanation
PASSAGE
Quantum superposition: particles exist in multiple states until measured. Schrödinger's cat thought experiment illustrates this: the cat is 'both alive and dead' until observed.
What does Schrödinger's cat illustrate?
A. Cats have nine lives.✓ Correct
B. The paradox of quantum states before observation.
C. Classical physics applies to cats.
D. Cats are immune to physics.
Detailed Explanation
'Both alive and dead until observed' = superposition paradox.
Why others are wrong: