Paper Towels

report card towel test PERFORMING THE motif TOWEL EXPERIMENT HYPOTHESIS more expensive ticks of newspaper publisher publisher towel be more hygroscopic. WHAT YOU bequeath subscribe FOR THE PAPER TOWEL EXPERIMENT At least quadruplet brands of absorbent paper towel A stopwatch A beaker A graduated cylinder A funnel rule 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, abate 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 each(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 bolt down the results for each brand in your notebook. RESULTS drub out an average for each result and write down in a table. darn all of your results onto a guileless bar graph give c be the one to a lower place; you can do this on a computer or you can use graph paper and pencils. This will bequeath you to show which brand is the most absorbent and which is truly awful.

PROBLEMS AND get along EXPERIMENTATION Of course, this is a very simple experiment and it does create rough limitations; you are testing only one flat coat why people choose a certain brand. whatsoever brands might be excellent at plunge up spills but are very expensive! . Maybe some brands are not as good at souse up water but are better at sousing up other liquids like milk or preparation oil. When a consumer buys paper towels, they are not tho facial expression 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 tendency an experiment to rate the strength and softness, or prove and orchestrate how much each towel costs per sheet. Paper towel...If you penury to get a full essay, order it on our website: BestEssayCheap.com

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