216k views
2 votes
Why must you bend forward when carrying a

heavy load on your back?
1. The gravitational force has decreased.
2. Angular momentum has decreased.
3. The center of gravity has shifted.
4. Inertia has changed.

User Tosha
by
5.0k points

1 Answer

3 votes

Answer:

hi I thinks its number 3

Step-by-step explanation:

hope you have a nice day

User Scott Duncan
by
4.6k points