On a balanced seesaw, a boy three times as heavy as his partner ...

[RRMR]

On a balanced seesaw, a boy three times as heavy as his partner sits
 
  A) less than 1/3 the distance from the fulcrum.
  B) 1/3 the distance from the fulcrum.
  C) more than 1/3 the distance from the fulcrum.

Question 2

The center of mass of a human body is located at a point that
 
  A) is fixed, but different for different people.
  B) is always directly behind the belly button.
  C) changes as a person bends over.
  D) none of the above

[Kimmy]

Answer to Question 1

Answer: B

Answer to Question 2

Answer: C

[RRMR]

TY

[Kimmy]

You're welcome