Based on data from item 8, find the number of electrons/protons contained in A, B and C respectively, and find the weights of all 3 charges Item 8: Charge A has 5 microcoulombs, charge B has +10...

Extracted text: Based on data from item 8, find the number of electrons/protons contained in A, B and C respectively, and find the weights of all 3 charges Item 8: Charge A has 5 microcoulombs, charge B has +10 microcoulombs, and charge C has 12 microcoulombs, clearly indicating their magnitude and direction + 20µm 35µm where o = 8.85 × 10-12 CP/Nmn2 ē = -1.6 x 10-19 C emass = 9.1 × 10-31 kg %3D p* = +1.6 × 10-19 C Pmass = 1.67 × 10¬27 kg %3D %3D