Physics – 4.3.2 Series and parallel circuits | e-Consult
4.3.2 Series and parallel circuits (1 questions)
Login to see all questions.
Click on a question to view the answer
When batteries are connected in series, their e.m.f. values add up. Therefore, the combined e.m.f. is calculated as follows:
- Combined e.m.f. = e.m.f. 1 + e.m.f. 2
Combined e.m.f. = 9.0 V + 6.0 V = 15.0 V
Answer: 15.0 V