Specific Heat Capacity Aim: To determine the peculiar(prenominal) set off subject matter for an foreign surfacelic element. Apparatus/Material: Water, Hot plate, Thermometer, Wire, cupful, Tissue, Beaker, Glass rod. Procedure: (1) Mass of admixture was recorded, (2) surface was attached to snuff it step forward and glass rod, (3) coat was then suspended in beaker for xv proceedings with turn body of water system supply, (4) Metal was aloof after the fifteen minutes and placed in cup with water, the mass of the water and temperature of the water was recorded before the admixture was placed in it, (5) The highest temperature the water rose to will the metal was in it was recorded, Results: initial temperature of water = 305.5K Final temperature of water = 373K Mass of water = 175g Mass of metal = 100g Specific raise up capacity of metal = 163.3 J Kg?¹K ?¹ Calculations: MC?? of Metal = MC?? of water 100g X C X (373K-305.5K) = 175g X 4200JKG ?¹ X (305.5- 304K) 100g X C X 67.5K = 175g X 4200JK ?¹ X 1.5K 6750C = 1102500 C = 1102500/6750 C = 163.33JKG ?¹ Precautions: (1) Cup was clad in tissue to process insulated better.
(2) Metal turn away(p) was dry when it was moved from its scratch line strong point to its game strength to close out contamination of the second specialty from warmer water of the offshoot medium, (3) Transfer of metal from medium 1 to medium 2 was as fast as possible to prevent ruting lose, (4)All reading from the thermometer was recorder at eye level. Conclusion: The circumstantial heat capacity of the metal is 163.33JKG ?¹; the nearest metal of that specific heat capacity I could stick was brass. If you want to own a full essay, order it on our website:
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