By: Samantha Anderson Block 3 Purpose: The purpose of this prove is to touch if and how energizing vigour and peak are related. meditation: If kinetic energy and height are related, then when the height is increased, the kinetic energy increases also because it has more potential energy to stick with. Material list/Setup diagram: * cadaver * Wax paper * one thousand stick * eye dropper * Water * One type of material (preferably one of the heaviest) * graduated cylinder * wooden end Procedure: 1. Gather materials. 2. development the wax paper, tightten let out the clay with the wooden block so you have abundant room to drop the thud on it. 3. get up the graduated cylinder with irrigate. 4. Do the first trial beginning at 20 cm and drop the ball onto the clay. 5. imbibe the ball out of the clay. 6. Fill up the dropper with the water from the graduated cylinder and enume ration how many drops it takes to fill up the dent with the water (try to define the water as flat as possible). 7. When the hole is fill up and the number of drops is counted, record your data. 8. Do two more trials beginning at 20 cm. 9. retell steps 2-8 until you have cardinal trials for 20 cm, 40 cm, 60 cm, 80 cm, and 100 cm (1 meter).
Data collection: energizing energy vs. vertex elevation (cm)| Trial one(#of drops)| Trial two(#of drops)| Trial three(#of drops)| Average(#of drops)| amphetamine (m/S)| (.2m) 20cm| 15| 10| 10| 11.7| 1.98| (.4m) 40cm| 15| 18| 16| 16.3| 2.8| (.6) 60c m| 22| 18| 19| 19.7| 3.43| (.8) 80cm| 23| ! 23| 25| 23.7| 3.96| (1m) 100cm| 28| 24| 26| 26| 4.43| Graph: Calculations: 20cm: 40cm:60cm: Height=20cmheight=40cmheight=60cm Y=(1/2)gt^2y=(1/2)gt^2y=(1/2)gt^2 20=(1/2)(9.8)t^240=(1/2)(9.8)t^260=(1/2)(9.8)t^2 Time= .2 secondstime=.29 secondstime=.35 seconds V=gtv=gtv=gt V=(9.8)(.2)v=(9.8)(.29)v=(9.8)(.35) hurrying= 1.98m/s...If you want to discombobulate a full essay, order it on our website: OrderCustomPaper.com
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