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A source having an output impedance of 600 Ω is to be connected to a load...

A source having an output impedance of 600 Ω is to be connected to a load so that the terminal voltage drops by no more than 5 percent of its open-circuit value. The minimum value of the load is

(a) 11.4Ω

(b) 32Ω

(c) 570Ω

(d) 70Ω

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Ans : C) 570 ohms

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