Chemistry
Chemistry, 11.04.2020 00:11, dontcareanyonemo

There is a spring attached to the door on Elijah’s front porch. Elijah opens
the door stretching the spring (1). After walking through the doorway (2),
Elijah lets go of the door, and the spring contracts, pulling the door shut (3).
Describe an energy transformation that took place in each in each of the
numbered events above.

answer
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 20:30, lusciousl
What problem would a person have if the nucleic acid in one of his or her cells were damaged?
Answers: 2
image
Chemistry, 22.06.2019 02:30, s924704
In pea plants, the allele for tallness (t) is dominant to the allele for shortness (t). in the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall? whats the percent
Answers: 1
image
Chemistry, 22.06.2019 03:30, babygirl1780
Nanotechnology, the field of trying to build ultrasmall structures one atom at a time, has progressed in recent years. one potential application of nanotechnology is the construction of artificial cells. the simplest cells would probably mimic red blood cells, the body's oxygen transporters. for example, nanocontainers, perhaps constructed of carbon, could be pumped full of oxygen and injected into a person's bloodstream. if the person needed additional oxygen-due to a heart attack perhaps, or for the purpose of space travel-these containers could slowly release oxygen into the blood, allowing tissues that would otherwise die to remain alive. suppose that the nanocontainers were cubic and had an edge length of 24 nanometers. part a part complete what is the volume of one nanocontainer? (ignore the thickness of the nanocontainer's wall.) express your answer using two significant figures. v v = 1.4ă—10â’20 l previous answers correct significant figures feedback: your answer 1.3824â‹…10â’20 = 1.382ă—10â’20 l was either rounded differently or used a different number of significant figures than required for this part. if you need this result for any later calculation in this item, keep all the digits and round as the final step before submitting your answer. part b suppose that each nanocontainer could contain pure oxygen pressurized to a density of 81 g/l . how many grams of oxygen could be contained by each nanocontainer?
Answers: 3
image
Chemistry, 22.06.2019 06:30, 91miketaylor
Particle model to predict what will happen if a sharp object creates a hole in the soccer ball
Answers: 2
Do you know the correct answer?
There is a spring attached to the door on Elijah’s front porch. Elijah opens
the door stretchi...

Questions in other subjects:

Konu
Mathematics, 02.12.2021 06:10
Konu
Mathematics, 02.12.2021 06:10