Calculate the current, I in the diagram shown above. (Neglect the internal resistance of the…

Calculate the current, I in the diagram shown above.
(Neglect the internal resistance of the cell)
  • A.
    4.0A
  • B.
    2.0A
  • C.
    1.0A
  • D.
    O.5A
  • E.
    0.1A.
Correct Answer: Option C
Explanation

R = 2 + 2 = 4 Ω; 1/R = ¼ + ¼ = 2/4; R = 2Ω
∴ I = V/R = 2/2 = 1A

You May Also Like