Multiple Choice
What is a virtual particle?
A) a particle whose existence is too short for us to know it ever existed
B) a particle that never does anything wrong
C) a particle that, if it comes in contact with ordinary matter, annihilates to form pure energy
D) a particle, like a photon or a graviton, that is made up of waves
Correct Answer:
Verified
Correct Answer:
Verified
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