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Two resistors of 10KOmega and 20KOmega ...

Two resistors of 10K`Omega` and 20K`Omega` are conne cted in series. If tolerance of each resistor is 10% then tolerance of the combination will be

A

`5%`

B

`10%`

C

`15%`

D

`20%`

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The correct Answer is:
B
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