Measuring instrument

germinated. Next, the power level one group has about 75% germination, with substantially less growth than the control. The next group is power level 5 which has about 75-80% germination and about the same growth as group one. Finally, power level 9 has about 70-75% germination, but surprisingly has about the same growth as the group 's, power level one and power level 9. All groups have the same color, but the groups exposed to radiation seem a bit flimsier. Some of the plants in the groups that were not exposed to radiation stand by themselves, but no seeds that were exposed to radiation are standing (they are all leaning against the side of the cup). Today, I watered all seeds using 10 mL of water, and measured out the water using the measuring…

: In total, 98 errors occurred in this experiment. An error occurred when the line drawn went over a bound of the maze. The first maze without the mirror had 1 error and took 18 seconds to complete. Using the mirror, the second maze had 22 errors and took 75 seconds to complete, the third maze had 22 errors and took 88 seconds to complete, the fourth maze had 18 errors and took 94 seconds to complete, the fifth maze had 6 errors and took 56 seconds to complete, the sixth maze had 11 errors and…

The ammonia color detector tube will be broken just under the ceiling of the third floor. In addition, the ladder will provide a vantage point for measuring the ammonia gas receding from the colony. The carbon monoxide color detector tube will be broken within ten feet of the colony from the third floor. This will give a reading of the carbon monoxide levels that the colony is exposed to on a day to day basis. In the meantime, a Hobo Meter will be activated amidst the other readings taking…

various evaluations and co-variations. Proportional reasoning allows an individual the ability to reason mathematically and is a demonstration of how a number of pieces of information are stockpiled mentally. We deal with diverse proportional information on a daily basis, such as reading temperatures, relational spatial contrast, and calculations of densities all of which is central to mathematical abilities. When a child is successful at developing proportional reasoning, it is a useful skill…

Boots, he writes about the use of hand and laser measurement devices used at crime scenes. One hand held measurement method that Books writes about is a rolling measurement device. This type of device should be checked against a steel tape measure to compare over various distances. Boots states, "Probably one of the most commonly used devices is a good old-fashioned tape measure. It is recommended to use steel tape measures as opposed to those made of fiberglass. Steel tape measures tend to…

It’s first important to note what the word ‘Princeps’ means. It comes from ‘Princeps Senatus’, meaning ‘First among equals’, which gave an individual the privilege of being the first to speak in the Senate and being the first name on the roster. This title was used officially by Augustus (then Octavian) because it had no royal connotations. In actuality, Augustus had auctoritas (‘authority’) far greater than that of merely a Princeps. He was an Emperor, but he did not explicitly say so, for his…

The limitations of calculating π included the tools given for calculation. A paper tape measure consisted on units of centimeters and approximation to the nearest tenth could have limited the exercise. The best method was picking the closest centimeter measurement visibly possible for the diameter and circumference by wrapping the paper tape measure around the circles. The worst method would be using a ruler or meter stick. The only improvements that could be made is the use of smaller units to…

Purpose Determine the ratio of sugar to corn syrup that produces the best-tasting and best-textured marshmallow. Hypothesis That marshmallows will taste better when made with more corn syrup than more of granulated sugar. I think this because the Materials Square or round foil cake pans, 8 or 9 inches wide (9) Masking tape Pen or permanent marker Vegetable oil, like canola or safflower oil, for greasing pans Paper towels (1 roll) Powdered or confectioners sugar (3 cups) Strainer, small…

cranberries. Should you decide to follow this recipe, you could possibly be making the best oatmeal cookies, you have ever tasted? I have made these cookies for about four years now, and I have never had a complaint, and I am sure you won’t have any either. For allergy reasons, I must inform you in advance that this recipe has nuts listed in the ingredients, you may omit them if you choose. This recipe was designed with a stand mixer in mind, simply for the sake for time and ease, you could do…

Both skirt and hanger steaks are often categorized as flat steaks. This category includes other budget cuts like flank and flatiron steaks. Up until fairly recently, both hanger and skirt steaks were among cuts that butchers reserved for themselves rather than sell to the general public. How does hanger steak differ from skirt steak? Are there any differences in preparation methods for the two cuts? We will answer these and other questions below. What is the difference between hanger and…