renosteinke
Senior Member
- Location
- NE Arkansas
Flip the pole? I think not.
The key is to understand that as you raise the pole, the end slips farther into the hole. In effect, you're pushing the pole against the back side of the hole.
A similar method works in raising large ladders. Set the feet against the building, then 'walk' the ladder up. The force of you pushing toward the building is greater than the force of the ladders' weight pushing down at the free end. Once the ladder is against the wall and vertical, you can pull the feet out, away from the building.
The key is to understand that as you raise the pole, the end slips farther into the hole. In effect, you're pushing the pole against the back side of the hole.
A similar method works in raising large ladders. Set the feet against the building, then 'walk' the ladder up. The force of you pushing toward the building is greater than the force of the ladders' weight pushing down at the free end. Once the ladder is against the wall and vertical, you can pull the feet out, away from the building.