Water is dripping through a small hole in a bottom of a cyllindrical container with a diameter d [m]. find the form of the relationship between the diameter of drops o [m] and the remaining parameters: - diameter of the hole d [m] - height of the water surface in the container with respect to its bottom h [m] - water density p [kg mº] - surface tension o [n m') - gravity acceleration is g [m s? ] assuming that this set of quantities is sufficient for a full description of this process,

electrical power

the box does not move because you need to use a force greater than 300 n. you are only using 50 n. it needs to at least be 301 n for the box to move because then it is an unbalanced force and it will move the way that the greater force is pushing it. if you use only 300 n it will be a balanced force and will not move because the force you are exerting on the   box is the same as its force.

hope this !

im sorry if i went too in depth, i am going to include a link to a video on khan academy that will explain this.   hope that you like the video and that it explains more in detail to you.

that is the link.

grav force prop 1/r squared 2r all squared is 4rsquared 1/4rsquared quartered