Choose the best answer to each of the

Chapter , Problem 6QQ

(choose chapter or problem)

Get Unlimited 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

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.

Add to cart


Study Tools You Might Need

Not The Solution You Need? Search for Your Answer Here:

×

Login

Login or Sign up for access to all of our study tools and educational content!

Forgot password?
Register Now

×

Register

Sign up for access to all content on our site!

Or login if you already have an account

×

Reset password

If you have an active account we’ll send you an e-mail for password recovery

Or login if you have your password back