audrey anne

This page lists questions and answers that were posted by visitors named audrey anne.

Questions

The following questions were asked by visitors named audrey anne.

a seesaw consists of a plank 4.5m long which is supported by a pivot at its center and moves in a vertical plane above the pivot. if the height of the pivot pillar above the ground is 1m, through what maximum angle can the seesaw beam move?
12 years ago

Answers

The following answers were posted by visitors named audrey anne.