Question C

In the future people will only enjoy one sport: Electrodisc. In this sport you gain points when you cause metallic discs hovering on a field to exchange charge. You are an Electrodisc player playing the popular four disc variant. The disks have charges of qA = -8.0 UC, 98 = -2.0 UC, qc = +5.0 JC, and qD = +12.0 JC. (a) You bring two disks together and then separate them. You measure the resulting charge of these two disks and find that it is +1.5 JC per disk. Which two disks did you bring together? A and B A and C A and D O B and C B and D C and D (b) You bring three disks together and then separate them. You measure the resulting charge of these three disks and find that it is +5.0 UC per disk. Which three disks did you bring together? A, B, and C A, B, and D O A, C, and D O B, C, and D (c) Given the resulting charge of each disk measured in (b) is +5.0 UC, how many electrons would you need to add to a disk of this charge to electrically neutralize it? X How could you use the charge of the electron to calculate the number of electrons In a certain amount of charge? electrons Additional Materials Reading MacBook Pro 888 2 3 5 dole Q W E T Y U O P AM S D F G H J K Z X C N M command option option command