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Two resistors A and B have resistances R...

Two resistors A and B have resistances `R_(A) and R_(B)`respectively with `R_(A)ltR_(B)`.the resistivities of their materials are `(rho_A) and (rho_B)`.

A

(a)`(rho_A) gt(rho_B)`

B

(b)`(rho_A)=(rho_B)`

C

(c ) `(rho_A)lt(rho_B)`

D

(d) the information is not sufficient to find the relation between `(rho_A)and(rho_B)`

Text Solution

Verified by Experts

The correct Answer is:
D
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