If the five cells of question 3 are connected in parallel the resulting battery will have
A. An e.m.f. of 10V and an internal resistance of 2.5 Ω
B. An e.m.f. of 2V and an internal resistance of 0.5 Ω
C. An e.m.f. of 2V and an internal resistance of 0.1 Ω
D. An e.m.f. of 10V and an internal resistance of 0.1 Ω
Answer:C
If the five cells of question 3 are connected in parallel the resulting battery will have
A. An e.m.f. of 10V and an internal resistance of 2.5 Ω B. An e.m.f. of 2V and an internal resistance of 0.5 Ω C. An e.m.f. of 2V and an internal resistance of 0.1 Ω D. An e.m.f. of 10V and an internal resistance of 0.1 Ω