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## Homework Statement

The diving board shown in figure has a mass of 35kg. O = 65kg diver

[1.2m] [3.9m] O

--------------------

l l

A B

A) Find the magnitude of the force on the support A when a 65kg diver stands at the end of the diving board.

B) Find the magnitude of the force on the support B.

## Homework Equations

T = F x d

## The Attempt at a Solution

For A), do I find the center of mass of the board and multiply that by 65kg and 9.8?

For B), is it the total distance x gravity x mass of diver?

Please correct me if I'm wrong. Thank you so much!