dropped the basket of eggs while carrying it to the kitchen and all the eggs survived. This got me wondering if common household items can protect eggs better than an egg carton in the case of a fall. VI. Procedure I used a kitchen food scale to measure out 32 ounces of each of the variables: mini marshmallows, uncooked long-grain instant white rice, Frosted Flakes cereal, paper Easter grass, jumbo cotton balls, and pine wood shavings. Once each item was weighed I placed it into a large Ziploc…
Tape measure. Methods: After being assigned a line of plots , locate the first plot by using a map and a compass . Hang a piece of flagging with your name, the line number and the plot number at your first plot. Use a four foot radius and record the dominate…
can achieve this without dropping the ball. Record this every time they do this activity and take note of their improvement. A penalty of 5 seconds may be added if the team drops the ball. IMPROVING SPEED Equipment needed: Cones/Markers Tape measure Set two cones 20 metres apart. Have the players (one by one) sprint from cone A to cone B, jog back to cone A after sprint and repeat the exercise. Repeat the set 8 times before giving players a two minute rest. Repeat this exercise 4…
Question: How much heat/energy is produced during the combustion of propanol? Variables Independent variable What: Amount of alcohol burnt. ( Either 4ml or 8 ml ) How: Each trial will have a different amount of alcohol using the measuring beaker to measure amount Why: To compare the difference of heat produced Dependent variable What: The amount of heat produced during combustion How: Using the thermometer to find the temperature of water plus using calorimeter to find precise amount of…
Secretary of Defense. The film hops to 1963 and McNamara can be heard on tapes conversing with JFK about taking out all U.S. counselors in Vietnam inside of two years. He then talks about the overthrow in South Vietnam that saw its leader killed, making it harder for the U.S. to haul out. He says he never saw JFK more irritated, especially in light of the fact that the U.S. was somewhat in charge of the upset. The film slices to tapes of Lyndon. B. Johnson conversing with McNamara about how…
people chosen for the experiment. Dependent Variable: Height and upper limb length. IV. Constants: Units of measure, the meterstick used, method of measurement, and age group. V. Procedure: 1. Make visual observations of other people in class to observe a possible correlation. 2. From the observations made, formulate the hypothesis, “The length of a person’s upper limb…
Based upon the lambda max’s that were determined from the sunscreen, the individual active ingredients would not be able to be determined because the literature values for the active ingredients are similar to each other. This means that for a lambda max of 310, the individual active ingredient could be one of four different ingredients, which are: octinoxate, PABA derivatives, cinnamates, and salicylates. However, the two different brands of SPF 50 that were analyzed had similar spectra, which…
isometric means when two parts of the body are growing at the same rate. In the lab conducted, the Independent Variable (manipulated variable) in the lab was the group because we all has a different measurement of arm and the Dependent Variable, (measure variable) in the lab was the height and hand length because the measurements of the body part can make a change. The controlled variable (wasn’t changed) was the height of adults and the baby because during the…
Adriana Alvarado Period 1 Nov. 7, 2017 Wind Erosion Background Information: Wind is caused by changes in pressure and temperature in the Earth’s atmosphere. Wind erosion occurs when rocks and sediments are picked up and moved to another place by ice, water, wind, or gravity. Wind weathering usually occurs during the rainfall. Due to the temperature changes of the sea caused by the sun, the temperature of the surface rises, and the land heats the air above it. This heat causes wind to move…
accidentals, and difficult rhythms. Babbitt’s piece display similar technical challenges that Boulez’s piece does, but for soprano and piano/tape. My current musical understanding is revolved around tonal music and not atonal music, so this music is more difficult for me analyze what I hear. The music sounded choppy and it was difficult to find were each measure began. In Babbitt’s…