Consta The current through the 4.0-k2 resistor in the figure (Figure 1) is 3.10 mA. Part A What is the terminal voltage Vba of the "unknown" battery? (There are two answers.) Enter your answers numerically separated by a comma. 80 AC A O O ? Von = Figure < 1 of 1 Submit Request Answer 4.0 k92 Part B Vba 5.0k2 w ?? Why does the problem have two answers?) [Hint use conservation of energy or Kirchhoff's rules.) Essay answers are limited to about 500 words (3800 characters maximum, including spaces). 3800 Character(s) remaining 8.0 k92 1.0 22 w 12.0 V