Iculate the coefficient of linear thermal expansion. Locate a table of linear thermal expansion ficients online or in your textbook and compare your experimental results to the accepted value using percent error. CALCULATIONS: 1. Calculate Δ-Thot-Trm Record the result in the Table 1. Use the Conversion Table at the end of this manual, or the one on the top of the expansion base, to convert your thermistor resistance measurements, Ryn and Rnot,into temperature measurements, Trm and Thot Record your results in the table. sing the equation AL = α 2, T, calculate α for copper, steel, and aluminum mrnfid=74 Τα(Experimental)x1051 Table 1 MaterialL R TR(m) LT R(hot) . T(Room)TT(hot)! ΔΤ (m) Ohm(2) (m)Ohm(2) c 15 666 112 8 3 15 3.1 53 10. Rod #1 2.76 x (o Rod #2 Rod #3 |.n5 | 66. I 18.3 | 8.29 | 35 | 88 Coefficient of Linear Expansion of: 3. 216x10' Rod #1 Rod #2 Rod #3- Table 2 Material | Composition | α(Theoretical)x105 | α(Experim Rod #1 | tin Rod #2 Rod #3 ental)x105 | Percent Difference % 2.59x1Ss | 2.76010-S 2.76 x lo-5 100
Iculate the coefficient of linear thermal expansion. Locate a table of linear thermal expansion ficients online or in your textbook and compare your experimental results to the accepted value using percent error. CALCULATIONS: 1. Calculate Δ-Thot-Trm Record the result in the Table 1. Use the Conversion Table at the end of this manual, or the one on the top of the expansion base, to convert your thermistor resistance measurements, Ryn and Rnot,into temperature measurements, Trm and Thot Record your results in the table. sing the equation AL = α 2, T, calculate α for copper, steel, and aluminum mrnfid=74 Τα(Experimental)x1051 Table 1 MaterialL R TR(m) LT R(hot) . T(Room)TT(hot)! ΔΤ (m) Ohm(2) (m)Ohm(2) c 15 666 112 8 3 15 3.1 53 10. Rod #1 2.76 x (o Rod #2 Rod #3 |.n5 | 66. I 18.3 | 8.29 | 35 | 88 Coefficient of Linear Expansion of: 3. 216x10' Rod #1 Rod #2 Rod #3- Table 2 Material | Composition | α(Theoretical)x105 | α(Experim Rod #1 | tin Rod #2 Rod #3 ental)x105 | Percent Difference % 2.59x1Ss | 2.76010-S 2.76 x lo-5 100
Chapter2: The Kinetic Theory Of Gases
Section: Chapter Questions
Problem 92AP: Unreasonable results. (a) Find the temperature of 0.360 kg of water, modeled as an ideal gas, at a...
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