An RTD uses platinum coil ___

Assertion ( A ): An RTD uses platinum coil.

Reason ( R ): Platinum is a very stable material.

A. Both A and R are true and R is correct explanation of A
B. Both A and R are true but R is not correct explanation of A
C. A is true R is false
D. A is false R is true

Show Answer

Answer: A

Share your understanding of this question with the correct explanation.