subject
Physics, 07.12.2020 15:20 prince8522

I NEED THE ANSWER ASAP Malory's lab group is given the following materials:
1 uncooked egg
10 sheets of paper towel
20 ice pop sticks
20 plastic straws
2 plastic grocery bags
1 tube of super glue
1 roll of tape

Her group is asked to design a contraption that can protect the egg when dropped to the floor from a height of 5 meters. Successful designs will keep the egg from cracking when it hits the floor.
Malory realizes that in order for her group to construct a successful design, a number of trade-offs will need to be considered. Which of the following is a trade-off that her lab group will need to consider? More than one answer may be correct.
A. the strength of super glue to hold materials together vs the strength of the eggshell
B. dropping the egg from a height of 5 meters vs dropping the egg from a height of 8 meters
C. using materials to slow the egg's fall vs using materials to cushion the egg from the impact
D. the total mass of the contraption vs the amount of protection the contraption provides

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 09:00
What changes occur in the brain during the teenage years? 25 points, someone me out!a.) thinking becomes slower as the brain grows larger. b.) connections between neurons become stronger and faster. c.) unused neurons fuse together to form larger, better functioning neurons. d.) more neurons are developed.
Answers: 2
question
Physics, 22.06.2019 17:30
Which basic property determines a colored light's placement on the spectrum of visible light? a. speed b. frequency c. amplitude d. velocity
Answers: 3
question
Physics, 22.06.2019 18:30
Ahot-air balloon takes off from the ground traveling vertically with a constant upward acceleration of magnitude g/4. after time interval δt, a crew member releases a ballast sandbag from the basket attached to the balloon. how many seconds does it take the sandbag to reach the ground? (express your answer in terms of δt)
Answers: 2
question
Physics, 22.06.2019 19:40
22. the top of a cliff is located a distance h above the ground. at a distance h/2 there is a branch that juts out from the side of the cliff, and on this branch a bird's nest is located. two children throw stones at the nest with the same initial speed, one stone straight downward from the top of the cliff and the other stone straight upward from the ground. in the absence of air resistance, which stone hits the nest in the least amount of time?
Answers: 1
You know the right answer?
I NEED THE ANSWER ASAP Malory's lab group is given the following materials:
1 uncooked egg
Questions
question
Mathematics, 17.01.2020 05:31
Questions on the website: 13722360