Time L Ryan Desroches: Attempt 1 In newly-built city playgrounds, the equipment is often built out of compressed, recycled plastic. On one dry summer's day, a child was sliding down the plastic slide, 3 and found that they were getting shocked when they reached the bottom of the slide. Which of the following statements gives the best explanation for this. Since the plastic is an insulator, electrons must have moved from the slide to the 5 6 surface of the child's body (while going down the slide). Electrons then flowed -- from the slide, through the child, to the ground when they were 'grounded' at the bottom of the slide. Since the plastic is an insulator, electrons must have moved from the child's 9 body to the surface of the slide (while going down the slide). Electrons then flowed from the ground, through the child, to the slide when they were 'grounded' at the bottom of the slide. 4: 11 12 Since the plastic is an insulator, electrons must have moved from the child's body to the surface of the slide (while going down the slide). Electrons then flowed from the slide, through the child, to the ground when they were 5 'grounded' at the bottom of the slide. 14 15 Since the plastic is an insulator, electrons must have moved from the slide to the surface of the child's body (while going down the slide). Electrons then flowed e 6: from the ground, through the child, to the slide when they were 'grounded' at the bottom of the slide. 17 18 Question 8 (1 point) ge 7: Listen 20 You prepare a solution that contains (3.30x10^8) CI- ions and (5.300x10^8) Nat ions. What is the net charge (in Coulombs) of this solution? (Express your answer to 2 decimal places. Do not include the units in your answer.) Note: Your answer is assumed to be reduced to the highest power possible. Your