Question

The resistances of the platinum wire of a platinum resistance thermometer at the ice point and steam point are \( 8 \, \Omega \) and \( 10 \, \Omega \) respectively. After inserting in a hot bath of temperature \( 400^\circ \text{C} \), the resistance of the platinum wire is:

• A. \( 2 \, \Omega \)
• B. \( 16 \, \Omega \)
• C. \( 8 \, \Omega \)
• D. \( 10 \, \Omega \)

Answer 1

The Correct Option is B

The Correct Answer is