OSUNIPHYS1 26.P.071. A platinum rod that is 3.16 mm long with a cross-sectional area of 1.12 mm2 is used for a digital t
Posted: Fri Jul 15, 2022 7:26 am
OSUNIPHYS1 26.P.071.
A platinum rod that is 3.16 mm long with across-sectional area of 1.12 mm2 is usedfor a digital thermometer.
(a)
What is the resistance (in Ω) at room temperature? (Assumeroom temperature is 20.0°C.)
Ω
(b)
What is the resistance (in Ω) at body temperature? (Assumebody temperature is 37.0°C.)
Ω
A platinum rod that is 3.16 mm long with across-sectional area of 1.12 mm2 is usedfor a digital thermometer.
(a)
What is the resistance (in Ω) at room temperature? (Assumeroom temperature is 20.0°C.)
Ω
(b)
What is the resistance (in Ω) at body temperature? (Assumebody temperature is 37.0°C.)
Ω