Calculate the current, I in the diagram shown above.
(Neglect the internal resistance of the cell)
Attached Figure / Diagram
A
4.0A
B
2.0A
C
1.0A
D
O.5A
E
0.1A.
Verified Correct Answer: C.
Physical Principles & Numerical Solution
R = 2 + 2 = 4 Ω; 1/R = ¼ + ¼ = 2/4; R = 2Ω
∴ I = V/R = 2/2 = 1A
Source: Myschool Past Questions Archive (Record #25037)