Given below are two statements: one is labeled as Assertion A and the other is labeled as Reason R.
Assertion A : Alloys such as constantan and manganin are used in making standard resistance coils.
Reason R : Constantan and maganin have very small value of temperature coefficient of resistance.
In the light of the above statements, choose the correct answer from the options given below:
Given below are two statements: one is labeled as Assertion A and the other is labeled as Reason R.
Assertion A : Alloys such as constantan and manganin are used in making standard resistance coils.
Reason R : Constantan and maganin have very small value of temperature coefficient of resistance.
In the light of the above statements, choose the correct answer from the options given below:
Option 1 -
Both A and R are true and R is the correct explanation of A.
Option 2 -
Both A and R are true but R is Not the correct explanation of A.
Option 3 -
A is true but R is false.
Option 4 -
A is false but R is true.
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1 Answer
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Correct Option - 1
Detailed Solution:Based on theoretical data.
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