Question

If the resistors and batteries. are known in Fig.12, How many Kirchhoff voltage equati ons 37 would be used to find the currents? a) 13 b) 11 c) 9 d) 6 e) 3 f) none ww Fig.12 38. The 1ight bulbs in Fig. 13 are identical in every Which one gives off the most light? way. a) A bi B c) C d) They're all the same bri ghtness Fig. 13