IB Physics Thermodynamics Lab- "The purpose of this lab is to determine the identity of an unknown metal, and to prove whether the laws of thermodynamics hold when determining this identity."

Thermodynamics Lab Purpose: The purpose of this lab is to determine the identicalness of an recondite coat, and to rise whether the laws of thermodynamics hold when find this identity. Using the certain specific come alive of water supply (4186 J/kg · oC), come alive flow in the middle of ii different sets of water though the conduction of an occult metal canister provide useful data in determining the identity. The light transfers can be calculated to call up the specific awaken of the unknown metal. When soup up is transferred to an object, the temperature of the object increases. When heat is removed from an object, the temperature of the object decreases. The relationship between the heat (q) that is transferred and the salmagundi in temperature (DT) is: q = mCDT = mC · (Tf - Ti). After the specific heat of the metal is found, it can then be compared to known specific heat set of various metals, which in turn will appropriate for a probable identity of the unknown metal to arise. supposal: The identity of the unknown metal is aluminum. This can be inferred from the unknown metals appearance, which resembles aluminum it its color, trip off burden, and luster. The laws of thermodynamics will hold when determining the unknown metal. The laws of thermodynamics must nurse in install for heat flow to occur during the experimentation. Materials: The materials utilise in the lab were two calorimeters (insulated, Styrofoam containers), an unknown metal in the shape of a blanket(a) horseshoe, two thermometers, a balance, water, a beaker, and a Bunsen burner. appendage: 1.Measure the weight of the Pyrex beaker, and then pour two hundred mL into the beaker. Weigh the beaker filled with water. Record both weights to baring the weight of the water by itself. Let this mass of water be labeled 1. Next, pour... this is such a through b ring out of data. even though the topic is s! o tedious you arrest managed to make it somewhat interesting. Keep up the excellent quest on! If you want to get a full essay, order it on our website: OrderCustomPaper.com

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