Lab 11: The Hubble Law and The Big Bang Theory

1) If you already created an account for a previous assignment go to https://apps.explorelearning.com/account/gizmos/login/student and sign in, otherwise follow the instruction below to create an account:

1. Go to https://go-el.com/join
2. Enter the class code: ELCM4X1Z
3. Click on CREATE AN ACCOUNT if you haven't done so already (write down or save your username and password, you will need it to login for future assignments).
4. Once you are logged in, you'll see the class and within it the lists of assigned Gizmos

2) Open the "Big Bang Theory - Hubble's Law" Gizmo.

3)  Watch this video showing how to take data for this lab, and how to create the Velocity v.s. Distance chart that demonstrates Hubble's Law.

4) Complete the quiz below.