Multiple Choice
One currently- used practical application of antimatter is in
A) the discovery of small cracks in metallic machinery such as airplane wings.
B) a popular breakfast cereal made of antimatter.
C) propulsion of space vehicles.
D) nuclear magnetic resonance (NMR) medical diagnosis.
E) positron emission tomography (PET) scans of the brain.
Correct Answer:

Verified
Correct Answer:
Verified
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