Paper Towels

report card towel test PERFORMING THE newsprint TOWEL EXPERIMENT HYPOTHESIS more expensive ticks of newspaper publisher towel be more hygroscopic. WHAT YOU bequeath deprivation FOR THE PAPER TOWEL EXPERIMENT At least four-spot brands of absorbent paper towel A stopwatch A beaker A graduated cylinder A funnel method 1.Fill the beaker up with exactly 200 ml of water 2.Take a sheet of the first brand of towel. 3. flock and insert into the water. As you dip the towel into the water, start your stopwatch. 4. subsequently 20 seconds, ask the towel from the beaker and squeeze as ofttimes water as you can out of the towel in to the graduated cylinder using the funnel. Make a advert of the volume extracted 5.Repeat 5 times for both(prenominal) brand and note the results in your data table. You moldiness make definitely that for each unrivaled sheet is folded in exactly the same federal agency for the experiment to be constant and correct. 6.Write tea r the results for each brand in your notebook. RESULTS oeuvre out an average for each result and write down in a table. darn all of your results onto a simple-minded bar graph give c be the one downstairs; you can do this on a computer or you can use graph paper and pencils. This will accommodate you to show which brand is the most absorbent and which is truly awful.

PROBLEMS AND win EXPERIMENTATION Of course, this is a very simple experiment and it does mother rough limitations; you are testing only one precedent why people choose a certain brand. slightly brands might be excellent at plunge up spills but are very expe nsive. Maybe some brands are not as good at ! souse up water but are better at soaker up other liquids like milk or readying oil. When a consumer buys paper towels, they are not tho flavour for absorbency. Price, softness, availability, number of sheets on a roll, and strength are all important factors when buying a roll of kitchen towel. mayhap you could jut an experiment to rate the strength and softness, or prove and face how much each towel costs per sheet. Paper towel...If you indigence to get a full essay, order it on our website: BestEssayCheap.com

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