physics :

Question 5 10 pts A lightning bolt strikes a tree, moving 20.21 C of charge through a potential difference of 100 MV. What energy was dissipated? 1MV = 106V You need to express you answer in MJ: 1 MJ = 106] You should round your answer to an integer, indicate only the number, do not include the unit. S Question 6 10 pts What is the potential difference (in Volts) AV = V A-VB between point A, situated 10 cm and point B, situated 18 cm from a 4 nC point charge? You should round your answer to an integer, indicate only the number, do not include the unit. S