What happens when matter collides with anti- matter?
A) The two particles repel each other, and they fly apart.
B) The two particles destroy each other, and create photons.
C) The two particles attract each other, and form a neutral atom.
Correct Answer:
Verified
Q7: The electromagnetic force is stronger than gravity.
Q8: How does the theory of inflation explain
Q9: Approximately how long did the nucleosynthesis era
Q10: We have direct experimental evidence (from large
Q11: Why is the night sky dark?
A)The universe
Q13: Which of the following histories are in
Q14: A GUT (grand unified theory)refers to theories
Q15: What do we mean by inflation?
A)the photons
Q16: Why can't current theories describe what happened
Q17: From what cosmic epoch do the photons
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents