The independent variable in this experiment is the brand of paper towel i.e. it is the one the tester is changing. The independent variable is
always on the X-axis
. The average amount of water (over the 3 trials) left in the cylinder is the dependent variable and the bar should be drawn to this height.
What brand of paper towel is most absorbent independent variable?
The results of the experiment were that the
Sparkle brand paper towels
were the most absorbent. It absorbed on average, 50ml of water, when the Bounty brand paper towels absorbed only 44.75ml of water.
Which paper towel brand is the strongest dependent variable?
For this project i have found out the strongest paper towel between three brands;
Bounty
, Viva and Brawny. It turns out that Bounty was the strongest because it held the most quarters.
How do you know which paper towel is the strongest?
Place
marbles
one at a time on the wet area in the middle of the paper towel. Count how many marbles the paper towel holds until it breaks. Record the number of marbles each brand holds before testing another brand.
Which paper towel absorbs the fastest?
Bounty
was the most absorbent and the strongest paper towel we tried.
Why do paper towels have patterns?
The more the layers, the better the paper towel will absorb. Normally, paper towels are made out of absorbent paper, which helps them to absorb more than a cloth. … The patterns and shapes on a paper towel are imprinted not only to make it look elegant, but also with
the purpose of maximizing the absorption
.
What is the most expensive paper towel brand?
However, because it’s a high-quality product,
Bounty
is the most expensive one we tested, at $. 045 per square foot.
What is the most popular paper towel brand?
In our lab tests, Brawny paper towels were top performers with good wet strength, total absorbency, and absorbency speed, and although these towels look pricey at first glance, keep in mind the full sheet size is larger than most brands. In our absorbency tests,
Viva
proved to be #1.
Why is bounty the best paper towel?
Bounty has been the
leader in absorbency
, and uses a variety of quilted patterns. … Essentially the tight stitching or quilting Bounty towel uses on all of their kitchen paper towels add more surface area to the towel. The result is more paper, and a more absorbent paper towel. That is why Bounty is so absorbent.
Why is Bounty so expensive?
P&G said the two factors were outsized components in the baby, fabric, and home care cost structure. Pulp, which is made from trees, is the primary ingredient in Bounty, Puffs and Charmin, and a major material in Pampers. … primarily due to
higher pulp costs
and, secondarily, inflation in other raw materials.”
What happened to Brawny paper towels?
WILMINGTON, Del (Reuters) – An affiliate of Georgia-Pacific LLC, which makes Brawny paper towels, has
filed for U.S. Chapter 11 bankruptcy amid soaring costs of defending against claims its products caused asbestos-related diseases
, according to a company statement on Thursday.
Which paper towels are lint free?
An Amazon best-seller,
the Bounty Select-a-Size Paper Towels
hold up well, so they won’t shred when you use them. They absorb liquid quickly and won’t fall apart. They are thick, strong when wet, and won’t leave lint behind.
Which material absorbs more water?
This is expected, as the tiny space between
paper towel layers
helps hold more water. Paper is made of cellulose, which water molecules like to cling to. As a result, paper readily absorbs water. Paper towels are especially absorbent because their cellulose fibers have empty spaces—tiny air bubbles—between them.
Which organ is similar to the paper towel?
The walls of the
small intestine
are made of muscles that squeeze food and continuously move it. It contains digestive juices and other enzymes that help break the food into nutrients.
Why are paper towels so expensive?
RIPPLE EFFECTS. Not only is pulp a core component in consumer products such as paper towels, but many companies also use packaging made with it. As costs to produce and ship paper goods climb, consumers may have to pay
more
for everyday items such as tissue or sanitary napkins.
Why is toilet paper textured?
Mid-grade two ply toilet paper is
textured to provide softness, and it is durable
. Premium toilet paper is made of best pulped paper and has two to four plies (it may have lotion and wax). The style of toilet paper usually refers to how it is wound onto a roll and the size of the roll.
