Kinetic Energy Theorem

Lab Five: spurt energising capacity Theorem: W = ? K.E. June 12, 2012 Data Table hotshot: Work kinetic sinew Theorem: W = ? K.E. T1| T2| V1| V2| KE1| KE2| W| 0.230 s| 0.091 s| .435 m/s| 1.11 m/s| .027 J| .240 J| 5.38 J| 0.237 s| 0.091 s| .422 m/s| 1.11 m/s| .026 J| .240 J| 5.39 J| 0.230 s| 0.091 s| .435 m/s| 1.11 m/s | .027 J| .240 J| 5.38 J| Calculations 1. V1 = d / t1 Length of the sailplane: 10 centimeters 10 centimeters = .1 meters .1 / 0.230 = .435 m/s 2. V2 = d / t2 Length of the sailplane: 10 centimeters 10 centimeters = .1 meters .1 / 0.091 = 1.11 m/s 3. KE1 = ½ MV2 The mass of the sailplane on a pan agreement: 189.3 grams 100 grams added to the glider. Length of the glider: 10 centimeters ½ (100 g + 189.3 g / 1000) (.435)2 ½ (.289300) (.189225) .027371 J .027 J 4. KE2 = ½ MV2 The mass of the glider on a pan easement: 189.3 grams 200 grams added to the glider. Length of the glider: 10 centimeters ½ (200 g + 189.3 g / 1000) (1.11)2 ½ (.389300) (1.232100) .239828 J .240 J 5. W = ½ M (Vf 2 Vi2 ) ½ (189.

3) (.2402 - .0272) (94.650000)(.056871) 5.382840 J 5.38 J Questions 1. What force does the work? energizing energy is the force that does the work. 2. What ar the realizable sources of error in this experiment Some possible errors in experiment tail fin: students not setting the expressive style of the photogate to gate, not magical spell the air blower for the trace to maximum power, nor remembering the battery-acid to release the glider for all(prenominal) dissimilar trials (same point for each variant trials). A car madcap thirty miles per hour, a mound throwing a baseball decade miles per hour, an athlete test fifteen miles per hour, all three varied situations are examples of energising energy. Kinetic energy is defined as the energy of motion, the...If you call for to enchant a full essay, articulate it on our website: Ordercustompaper.com

If you want to get a full essay, wisit our page: write my paper