julian+and+justyn

Test of viscosity Hypothesis: we hypothesize that the corn oil will go down the fastest Stuff we need mollasses, maple syrup, corn syrup 1 100 ml graduated cylinder and 3 penny's Procedure 1We will insert the 75 ml of molasses into the graduated cylinder. 2. Place the penny into the flask and measure how long it takes to reach the bottom with a stopwatch. 3. Repeat 3 times 4. Record results. 5. Then do the same with the maple syrup and corn syrup.

The control variables are how much corn and maple syrup in and molasses we put in and what type of cylinder to use and the way we dropped the penny. The independent variable is the type of liquid we use. The dependent variable is the time it took to reach the bottom of the graduated sylinder.


 * Corn oil || 0.78 seconds || 0.78 seconds || 1.24 seconds average[0.93] ||
 * Molasses || 22.13 seconds || 22.78 seconds || 18.16 seconds average[15.4] ||
 * Maple syrup || 6.41 seconds || 6.94 seconds || 9.41 seconds average[7.58] ||

Conclusion: We were right. The corn oil was the least viscous. the averages were 0.93 for the corn oil and 15. 4 for the mollasses. In the rehabilitation center they could use the mollasses for the purpose of puting it in a pool because it is more difficult to walk through. They could put the people in the corn oil then the maple syrup and then when they were used to that they would put then in the mollasses. .using the particle theory they are not the same because the viscosity in the mollasses is different than the viscosity in the corn oil and maple syrup. i think that the particles in maple syrup are less bulkier and dont atrract each other more than the mollasses because they are bulkier than others and attract each other more that by means of the mollasses particles attract each other which makes mollasses move more slowly.and when you heat the mollasses the particles move faster making it less viscous. .Our sources of error are that we could have put the wrong amount of maple syrup or the mollasses or the corn oil in and to stopped the stop watch to early or to late.