fair faced brick and deep struck pointing are same thing?
Yes, work is done when you lift a brick against gravity because you are exerting a force over a distance in the direction of the force of gravity. Work is defined as force multiplied by distance in the direction of the force, so lifting the brick requires work to be done.
You hit your head against a brick wall and the brick wall does not move.
No, it is not. Bricking a psp make it ... NOT WORK... so no, I would argue it is not good to brick a psp.
A brick is 3.5" thick. They will easily crack. I would find another way.
A Brick Tie is a corrigated piece of metal that nails to the outside of the frame wall and goes into the mortar joints of the brick or other masonary material. They hold the brick to the wall so they do not lean out as you work up.
21
not calculus
They have changed brick work and changed windows
yes thy did
The mechanical work done in holding a brick 1 meter above the floor is zero, as work is defined as the force applied over a distance. While you exert an upward force equal to the weight of the brick to keep it suspended, there is no displacement in the direction of the force since you are not moving the brick. Thus, even though you are applying force, the lack of movement means no mechanical work is done.
Gold Brick
cement poo wee and willy