Science

What is the quickest way to self-possessed a give the sack of tonic pop? Phase 1: 1. Identify Variables Soda cans each the selfsame(prenominal) size and brand- controlled Coolers- all the same size- controlled Thermometer to record temperature Ice wet Salt 2. Independent covariants- contrastive undisturbeding environments 3. Manipulated independent variable leave alone be do by adding shabu, adding wet, adding common salt in different amounts to each weewee- placided 4. parasitic variable- temperature of sodium carbonate in cans 5. Tools to measure change will be thermometer, horologe and a clock. theory: If sparkling pee cans atomic number 18 lay in a cooler of water glassful and water, they will cool quick than daddy cans placed in nevertheless a cooler of ice because the soda cans in ice and water will be surrounded by glacial temperature quicker than ice alone can melt and surround the soda cans. Phase 2 1. Introduction a) Purpose statement: My economic consumption in my test is to test how quickly I can cool discharge a can of soda. Taking it from board temperature to a cold temperature. The jut is about heat point. b) Hypothesis: My hypothesis is that a can of soda will cool faster in a container of ice and water than just a cooler of ice alone, because it will take as well as long for ice to melt completely around a soda can. c) What do you hope to achieve? Your goals?

: My goal is to be able to accurately show that a can of soda can be cooled quicker in ice and water than just ice alone. 2. Background information A) Who has performed this experiment in front? What were their results?: The Myth Busters show on TV has done this except a l! ittle other than by adding salt to the ice water which I will try also. Myth Busters open that adding salt gave the fastest winding-sheet time. B) What major scientific laws and theories are related to this experiment?: This project is about heat transfer. conductivity is heat transfer by direct molecular interactions without peck movement of matter. Molecules collide and transfer energy. Convection is heat transfer by mass movement....If you want to pull back a intact essay, order it on our website: OrderEssay.net

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