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A carbon resistor has coloured strips. W...

A carbon resistor has coloured strips. What is its resistors ?

Text Solution

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The first two colour bands
for yellow=4
for Violet =7
for Brown =`10^(1)`
The value of caron resistor `=47xx10=470 Omega`
The gold ring showing tolerance of `+-5%`
`R=(470+-5%) Omega`
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