A copper wire of resistance R is cut into ten parts of equal length. T – McqOptions

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1.	A copper wire of resistance R is cut into ten parts of equal length. Two pieces each are joined in series and then five such combinations are joined in parallel. The new combination will have a resistance [MP PET 1996]
A.	R
B.	\[\frac{R}{4}\]
C.	\[\frac{R}{5}\]
D.	\[\frac{R}{25}\]
Answer» E.

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