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Background Information
The shell of an egg is designed to distribute the force of an adult bird sitting on the egg, but it does not retain its form as well when faced with a sudden impact. Unprotected, the shell of the egg cracks and the contents of the egg splatter in many directions. During this project, you will design a device to protect an egg on impact. The egg will be dropped from a designated height and allowed to collide with the ground. To protect the egg from impact, you will need to lengthen the time before impact by using your knowledge of force, Newton’s third law of motion, and momentum. This is an engineering challenge because it combines physics principles with real building materials and design constraints. It provides you with the opportunity to think about a problem, construct a solution, and evaluate your solution’s effectiveness.
Egg Drop Student Worksheet
Use this worksheet to design your device and record your data. You can then use this form to help you write your lab report.
Height of egg drop:
Ideas for Prototype Design
Preliminary Sketches (attach separate paper if needed)
Option A:
Advantages: Disadvantages:
Option B:
Advantages: Disadvantages:
Option C:
Advantages: Disadvantages:Which of the three designs will you move forward with? Explain your reasoning for selecting this design.
Building the Prototype
What modifications, if any, did you make to the basic design during the construction process?
Predictions
Will your device cushion the egg? How will your device do this?
Will your device increase the time it takes for the egg to impact the ground? How will your device do this?
Answers: 3
Physics, 22.06.2019 00:50, Amandarobersonn
While goofing off at the ice skating rink, a student takes off her shoes and places each of them on the ice. her friend, a hockey player, then shoots a hockey puck at each shoe. the first puck immediately comes to rest after it collides with the left shoe. the second puck rebounds after it collides with the right shoe. if each hockey puck has the same incoming speed, which shoe has greater speed after the collision? the right shoe. both shoes have the same speed. the left shoe.
Answers: 3
Physics, 22.06.2019 05:30, trevorhenyan51
Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?
Answers: 2
Physics, 22.06.2019 10:30, Kathryn014
Light from a sodium lamp passes through a diffraction grating that has 1000 slits per millimeter. the interference pattern is viewed on a screen 1.000 m behind the grating. the first (m = 1) two bright yellow fringes that are visible are 0.7288 m and 0.7300 m from the central maximum. what are the wavelengths of these two fringes?
Answers: 2
Physics, 22.06.2019 14:00, ogneshelle
The earth exerts a gravitational force of 500 n on amy. what is amy’s mass in kg?
Answers: 2
Please hel
Background Information
The shell of an egg is designed to distribute the for...
The shell of an egg is designed to distribute the for...
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