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Question
An ammeter having resistance R0 is converted into an ammeter of range nI. The effective resistance of the instrument is ______
Options
`R_0/n`
`R_0/(n - 1)`
`R_0/(n - 2)`
R0(n - 1)
MCQ
Fill in the Blanks
Solution
An ammeter having resistance R0 is converted into an ammeter of range nI. The effective resistance of the instrument is `underline(R_0/n)`.
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