Question 8

Arrange the strong (S), electromagnetic (EM), weak (W), and gravitational (G) forces from weakest to strongest.

• A. W,G,EM,S
• B. W,G,S,EM
• C. G,W,EM,S
• D. G,W,S,EM
• E. W,S,G,EM

Formula Sheet

Question 7

Question 9

Up to Unit 17 Table of Contents