Published by:
CGP EDU Academic Team
Published on: September 12, 2026
The resistivity of alloys $= R_{\text{alloy}}$ ; the resistivity of constituent metals $\mathbf{R}_{\text{metal}}$ . Then, usually
Text Solution
Verified by ExpertsThe correct answer is:
C
The resistivity of a material is influenced by its composition. In alloys, the resistivity does not follow a simple additive rule. It can vary based on the specific metals present and their proportions. Therefore, there is no straightforward relation between the resistivity of the alloy and the resistivities of the constituting metals. This leads to the assertion that
Option C: There is no simple relation between the resistivities of the alloy and the constituent metals.
Option C: There is no simple relation between the resistivities of the alloy and the constituent metals.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Current of 4.8 amperes is flowing through a conductor. The number of electrons per second will be
Every atom makes one free electron in copper. If 1.1 ampere current is flowing in the wire of coppe…
Which one is not the correct statement
The temperature coefficient of resistance for a wire is 0.00125° C . At 300K its resistance is 1 oh…
Ohm's law is true
The example for non-ohmic resistance is