A piece of plastic is placed in a graduated cylinder the water levels goes from fat 52.6 g to 58.3 g what is the density if they'll plastic has a mass of 29.34 g

when insulating materials rub against each other, they may become electrically charged . electrons , which are negatively charged, may be 'rubbed off' one material and on to the other. the material that gains electrons becomes negatively charged. the material that loses electrons is left with a positive charge.

im guessing the west of station b

answer(20) psi;