Correct Answer: Option C

Explanation

E = 1.5v

r_T = \(\frac{1 \times 1\times 1}{(1\times1)+ (1\times1) +(1\times1)}\)

E.m. f = I(R + r) = 0.33\(\Omega\)

1.5 = I(2.67 + 0.33)

I = 0.5A

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