Solution Found!
Choose the best answer to each of the
Chapter , Problem 6QQ(choose chapter or problem)
Problem 6QQ
Choose the best answer to each of the following. Explain your reasoning with one or more complete sentence
What kinds of particles were present in the universe during the particle era? (a) mostly matter (b) mostly antimatter (c) approximately equal amounts of matter and antimatter
Questions & Answers
QUESTION:
Problem 6QQ
Choose the best answer to each of the following. Explain your reasoning with one or more complete sentence
What kinds of particles were present in the universe during the particle era? (a) mostly matter (b) mostly antimatter (c) approximately equal amounts of matter and antimatter
ANSWER:
Solution 6QQ:
Step 1 of 2:-
Here we have to explain that, what kind of particle were present in the universe in the particle era.
After the electroweak symmetry breaking, when the electromagnetic force and weak force became distinct, the particle era started.
Now the four fundamental forces are distinct from each other and particles started to form.