Golf Balls Lab Report
The golf balls were covered in a white and shiny plastic shell and were dimpled. After the experiment it was noted that some of them had indentations after the balls bounced off the cement floor and were slightly dirty. It was also observed that sometimes the balls spun while they were dropping and bouncing. The jump path wasn’t always straight either and would turn left or right. The temperature outside was -36°C and the garage itself was fairly cold. My Dad held the measuring tape for the experiment and my sister taped the experiment using the slow motion camera function on my phone. Data Collection Data was recorded into the following table. The following values have all been converted from inches to meters in order to use equations and
6.03 Calorimetry Lab
775 Words | 4 PagesIn the first part of the experiment, Part A, the standard solutions were prepared. As a whole, the experiment was conducted by four people, however, for Part A, the group was split in two to prepare the two different solutions. Calibrations curves were created for the standard solutions of both Red 40 and Blue 1. Each solution was treated with a serial 2-fold dilution to gain different concentrations of each solution.
Nt1310 Unit 1
956 Words | 4 PagesIn the beginning, the participants measured the diameter of the small coil several times and recorded it to the data. Meanwhile, we calculate the area of the small coil and mark it as well.
Gummy Bear Lab Report
154 Words | 1 PagesWe are doing a gummy bear lab. Gummy bears come in different sizes, shapes, and colors. Gummy bears are squishy, chewy, and sticky, they are made of sugar which are glucose and glucose are carbohydrate. We predict that during this stage of lab the solute and solvent will go through the stages of hypertonic, hypotonic and isotonic. We get 4 gummy bears and 4 cups filled half way with different types of liquid, such as Salt-Water, Coffee-Creamer, Vinegar, and Soda.
Sports Suspension Lab Report
519 Words | 3 PagesThe experiment overall was nicely conducted, and results were found through the information gathered. The dependent variable was established very quickly; furthermore, we can find the dependent variable was whether the athletes played a contact sport or a sport like baseball, where most concussions come from being hit by the ball. The independent variable is the number of concussions the test subjects obtained. Ultimately they could not control how many concussions each individual obtained but they controlled which individuals were chosen and what test were ran. The results that ran throughout the whole experiment was an overall success, the results show that multiple compared to single occurring concussions do not have an effect on P3 suppression.
Contract Of An Experiment On Wooden Baseball Bats
1498 Words | 6 PagesPACE TECHNICAL PAPER ROUGH DRAFT This experiment was conducted in an attempt to have wooden baseball bats brought back to NCAA and high school and children’s leagues, too. The experiment idea was to set up a pendulum where the bat swung down and hit the ball in the same spot every time. Then I measured where the ball hit the ground.
Penny And Dime Lab Report
496 Words | 2 PagesIn this week’s lab we had to determine the density of a quarter, penny, and dime. My question was “How does is each coin?” Density is the amount of mass in an object. To find the density of each coin in this lab, we used a triple beam balance to find each coin’s mass and a graduated cylinder to find their volumes. With all this information, I can now form a hypothesis.
Unknown Lab Report
1444 Words | 6 PagesUnknown Lab Report Unknown # 25 By: Jenna Riordan March 19, 2018 Bio 2843 1. Introduction Microbiology is the study of microorganisms found in all different environments throughout Earth, from the hot thermal vents at the bottom of the ocean to the ice at the top of a mountain.
Alka Seltzer Lab Report
802 Words | 4 PagesMaterials: The materials that I will be utilizing during these experimentations are three to four ice cubes, one cup for measuring, six unblemished cups, one stopwatch, one hot water source, three tablets of Alka-Seltzer, one thermometer that measures from negative
Biology Unit 9
313 Words | 2 PagesElijah Brycth B. Jarlos IX-Argon 1. Multicellularity is a condition of an organism to have multicellular cells. An example of a organism who has multicellular cells are plants, animals, and humans. The main reason of why scientists have a hard time finding a good set of existing organisms to compare. Is neither the first set of organisms which is being compared is dying as fast as the second specimen is being examined or they just can’t find the right species.
Gummy Bear Lab Report
538 Words | 3 PagesThe gummy bear's mass and volume will increase while the density of the gummy bear would decrease after it is put into water overnight. (#)This lab experimented to figure out wah changes would take to the gummy bear’s mass, volume, and density after sitting in a cup of water overnight. To do this the gummy bear's dimensions and weight was taken on the first day, along with its density and then the gummy bear was placed and water. When the gummy bear was taken out of the water on day two, the dimensions, weight, and density were taken again, and the difference between the two days was found. (#1)
Egg Drop Lab Report
550 Words | 3 PagesIn this egg drop project, a container was built to house one egg and was then dropped at various heights. The purpose of this lab was to find how impact time affected the force with which an object, the egg container, hits another surface as the momentum moves to zero. Our hypothesis states that if the impact time is stretched longer then the force exerted on the egg would decrease, making the egg less likely to break. The independent variables for the egg drop project was the height at each drop; the dependent variables were impact time and survival of the egg. The controls were mass, design of the container, and the egg.
Marble Chips Lab Report
1813 Words | 8 PagesThe aim of the experiment was to test different types of soft drink on calcium carbonate marble chips, which were used in place of human teeth, and record what percentage of the marble chips dissolved when it was left in the soft drink overnight. These results will show which of the five soft drinks tested was the most harmful, and the ingredients will be examined to explain why the particular soft drink was the most detrimental to human teeth. Human teeth are covered in a hard substance called tooth enamel, which is made of hydroxyapatite. Enamel is the hardest tissue in the body and is vital in protecting teeth from decay (Callison, 2018). Enamel erosion occurs when acids wear away at the teeth and can result in painful temperature sensitivity, discolouration, cracks and chips, and indentations appearing on the teeth, and will result in cavities (Smith, 2013).
Lab Report: Diffusion And Osmosis
1274 Words | 6 PagesWe zeroed out the scale and weighed all four potato cores at once and recorded the mass. We then put those potato cores into the beaker of 75 mL of solution. With the potato cores in the beaker we then put a watch glass over the top of the beaker to minimize the amount of solution that evaporates. We let the potato cores sit in the solution overnight. The next day we then emptied the beaker of the solution by carefully draining the solution, while not letting the potato cores fall out.
Ryanair Financial Ratio Analysis
2985 Words | 12 PagesTerm of Reference Background Objective Executive Summary Financial Ratios Formula Financial Ratios Analysis of BA and Ryanair Horizontal Analysis of Income Statement Vertical Common Size Analysis of Balance Sheet Comparison of the two companies Strength and Weaknesses Conclusions/recommendations --- Terms of Reference a) Background A success degree of one company can be measured by comparing its financial performance to its competitor. By assessing two companies, this will enable to adequately evaluate their current positions in the market, and to eventually learn as to which one of the two truly applies the better or most successful business model.
Cellular Respiration In Yeast Lab Report
780 Words | 4 PagesPlace the the beaker onto a hot plate that is on a low heat setting (about setting 3). Every 5 minutes for 20 minutes, measure the circumference of the balloon and record it in Data Table A. You can measure the circumference of the balloon by looping a piece of string around it then using a ruler to measure the string’s length. Record the data in the data
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