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A Zener of power rating 1 W is to be used as a voltage regulator. If the Zener has a breakdown of 5V and it has to regulate voltage which fluctuates between 3V and 7V, what should be the value of Rs for safe operation?
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The correct answer is:
10 Ω
Correct Option is : (B)
10 Ω
10 Ω
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