<Team Name: > <Team Member’s Names> Physics <Date: > <Title: (Include Variables)> PURPOSE: <Type the purpose of the Egg Drop Experiment here> HYPOTHESIS: <Put your hypothesis into this space, or you may choose a hypothesis from below> Ex #1 If the egg is placed in a padded container, then it will not break when it is dropped from the roof. Ex #2 If a parachute is attached to the egg, then it will not break when it is dropped from the roof. MATERIALS: <List the materials needed to build your structure (BULLET POINTS). Be sure to include the quantity needed. > • • • • • • • • • • • • • • • • • • PROCEDURE: <Describe the steps to build the structure, perform the test, (record the data observations), and clean up. If you did any trail runs, include them. Attach a diagram of your device to this packet when you turn it in.> 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. Picture (to accompany procedure section) (SEE ATTACHED PICTURE/SKETCH) DATA COLLECTION: Before: Length of device Width Height Mass Distance that the object will fall During: Time of Descent How did it fall? Sound of impact What occurred at impact? After: Describe the condition of the device. Describe the condition of the egg. Calculations: Calculate the potential energy of the container just before it was released. INCLUDE THE FORMULA Calculate the velocity it was traveling when it hit the floor Calculate the momentum of your container when it hit the ground Calculate the kinetic energy of the container when it hit the ground Calculate the force it hit with the ground with ANALYSIS: <This section is to indicate significant patterns and interpret the data. –cite specific data to support.> 1. Why did the egg break or why did it not break? 2. What patterns can be identified? ____________________________________ Group analysis: Total attempted: ________ successful: ________ failed: ________ % successful ________ ________________________________________________________________________ CONCLUSION: <Using complete sentences, write conclusion for this experiment.> It was expected that…<refer back to the hypothesis-do not copy!> ________________________________________________________________________ It was observed <support with relevant data (only)> _______________________________________________________________________ Therefore <refer back to purpose> _______________________________________________________________ EXTENSION: <Design Flaws/ Experimental Error>: ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ <Suggestions for further experimentation> ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ <Practical Applications/Real World Uses> ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ <Did anything surprise you?> ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ <What would you do differently next time?> ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ <Suggestions for improving the lab for next year’s class> ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________