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th steam and use a precise measurement tool called a micrometer metric dial to expansion of the metal rod after the steam and the rod have achieved thermal In this lab we will connect a holl filling the rod wi measure the equilibrium. Question 1: We will be using the Extech Digital Thermometer to record our temperature measurements. The digital thermometer is an example of digital reading where the device is less accurate than the display implies. Answer the following questions to determine the uncertainty in an example temperature reading of 36.4°C. (1 pt) Based on the excerpt of the user manual provided in the Introduction, what accuracy setting (formula) would you use to determine the uncertainty in this temperature reading? a) (1 pt) Calculate the uncertainty in the measurement of 36.4°C using the appropriate formula. Use proper rounding to determine the uncertainty. b) c) (Ipt) Report your measurement of 36.4°C and the uncertainty with the correct number of decimal places and units.

Answer 1

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