Q. The time constant of a thermocouple is_______________?
a. the time taken to attain the final temperature to be measured
b. the time taken to attain 50% of the value of initial temperature difference
c. the time taken to attain 63.2% of the value of initial temperature difference
d. determined by the time taken to reach 100°C from 0°C
e. none of the above
ANSWER: the time taken to attain 63.2% of the value of initial temperature difference
Answer & Explanation
No explanation is available for this question!