​Match Each Item with the Correct Statement Below.​

question 104

Multiple Choice

​Match each item with the correct statement below.​
-may annihilate upon collision with a particle to produce gamma rays

• A)​time dilation
• B)​elementary particle
• C)​antiparticle
• D)​spin
• E)​fermions
• F)​bosons
• G)​baryons
• H)​leptons
• I)​strange particles
• J)​quarks
• K)​charm
• L)​electroweak interaction
• M)​GUTs
• N)​intermediate bosons
• O)​mesons

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