Consider the properties of electric charges and magnets. Then, select and drag the properties shown into the appropriate columns in the table. has a north and south pole can have a positive or negative charge can apply an attractive or repulsive force is responsible for the behavior of lightning is responsible for the behavior of a compass Properties of Electric Charge Properties of a Magnet Properties of Both produces a field that can apply forces to objects

trig 15.3 cos

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.