Bounty!!:d
The control in this experiment would be the standard or baseline paper towel brand. It is the brand that is typically used and serves as a comparison to measure the effectiveness of the other paper towel brands in terms of water absorption.
The size of a paper towel affects the amount of water it can hold because a larger towel has a greater surface area to absorb water compared to a smaller towel. Therefore, a larger paper towel can typically hold more water before reaching its absorption limit.
the paper towel sucks up some of the water but some sits on top of it, as the towel is saturated and cannot hold more water. Although it will not drip off unless there is to much and it can't be absorbed
A single Brawny paper towel can typically absorb up to half a cup of water, depending on the thickness and size of the towel.
It takes about 2.5 gallons of water to make one sheet of Bounty paper towel.
As the paper towel absorbs the colorful water,gravity will pull the water down,causing the two colors to mix.The walking water science experiment can also double as an art lesson
The control in this experiment would be the standard or baseline paper towel brand. It is the brand that is typically used and serves as a comparison to measure the effectiveness of the other paper towel brands in terms of water absorption.
Variables are things that can be varied to affect the outcome of the experiment, or things that vary with the outcome of the experiment. In this hypothesis, the things that could vary are: 1. The price of the paper towels. 2. The water absorbed by the paper towels. Expressed mathematically: y = f(x) Where y = water absorbed and x = price of paper towels. Thus, the amount of water absorbed by a paper towel is a function of the price of the paper towel. Or, at least, that's the hypothesis.
A paper towel holds 2 pounds and 5 ounces of water.
The size of a paper towel affects the amount of water it can hold because a larger towel has a greater surface area to absorb water compared to a smaller towel. Therefore, a larger paper towel can typically hold more water before reaching its absorption limit.
You get wet cellulose molecules.This is so easy to test it's not even a real experiment. Get a paper towel and dunk it in water. You'll get a wet paper towel, right? There hasn't been any phase transformation or anything fancy; your paper towel is now wet, and if you set it on the counter for a little while the water will evaporate and you'll have a dry paper towel again. Cellulose can absorb water, but it just acts as a container--like a really small drinking glass.
the paper towel sucks up some of the water but some sits on top of it, as the towel is saturated and cannot hold more water. Although it will not drip off unless there is to much and it can't be absorbed
It would be a trivial experiment, if you're really interested. I'm not, so I've never done it, but I would not expect them to be the same.
A single Brawny paper towel can typically absorb up to half a cup of water, depending on the thickness and size of the towel.
The property of water that allows a paper towel to pick up a puddle of water is called cohesion. Cohesion is the attraction between molecules of the same substance, in this case, water molecules. This attraction allows the water to stick to the paper towel and be absorbed.
The water level in the glass probably looked lower than before the rolled paper towel was put in. If the amount of water was small and the paper towel was big enough, the water level could decrease or even be absorbed completely.
Depends on what the experiment is. You can evaporate the water.