mathlady12
24.05.2021 •
Physics
A company selling a type of spring makes the following claim: "The elastic potential energy that the spring is capable of storing for a given compression distance does not decrease, even after the spring compresses and/or
stretches hundreds of times." The students in a physics class have decided to test the company’s claim.
a.
i. State a basic physics principle or law the students could use in designing an experiment to test the company’s claim.
ii. Using the principle or law stated in part (a)i, determine an equation for the elastic potential energy stored in the spring in terms of quantities that can be obtained from measurements made with equipment usually found in a school physics laboratory.
b. Design an experimental procedure the students could use to collect the data needed to test the company’s claim.
Solved
Show answers
More tips
- H Health and Medicine Naskol ko Opasen Ukus Kleshcha i Kak Ego Raspoznat...
- H Health and Medicine 10 Ways to Cleanse Your Colon and Improve Your Health...
- D Dating, Love, Relationships How to Overcome Jealousy: Tips and Tricks...
- H Health and Medicine Angina: Causes, Symptoms, and Treatment...
- C Computers and Internet How to Learn to Type Fast?...
- F Food and Cooking Delight for Gourmets: How to Prepare Liver Pate...
- S Style and Beauty How to braid friendship bracelets?...
- H Health and Medicine Mercury Thermometer Danger: What to do when a thermometer breaks?...
- F Food and Cooking Which Calamari Salad is the Most Delicious?...
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
Answers on questions: Physics
- P Physics Which response accurately describes a balanced force? question 7 options: a. a 25-n force acts on the left side of the marble at the same time as a 25-n force acts...
- P Physics Plants release water vapor into the atmosphere through the process called...
- P Physics A0.75 kg block slides with a constant velocity down a 20° inclined plane.a. how much work is done by the force of friction on the block as it slides the total length...
- P Physics A0.140 kg baseball is thrown horizontally with a velocity of 28.9 m/s. it is struck with a constant horizontal force that lasts for 1.85 ms, which results in a velocity...
- P Physics the burning of fossil fuels produces gases which are capable of trapping heat resulting into the current rise in the global temperatures. a. trueb. false...
- P Physics Asmall sphere hangs from a string attached to the ceiling of a uniformly accelerating train car. it is observed that the string makes an angle of 37° with respect...
- P Physics Use each of the following terms in a separate sentence: rhizoid and rhizome....
- E English 3 Theagreement was signed between• you and them•he and i• me and you• you and he...
- E English What aspect of Don Quixote s appearance or behavior do you think is most ridiculous...
- C Chemistry Do all systems have energy?...
Ответ:
Del enunciado tenemos lo siguiente:
Una persona toma 4.5L de agua por día.Sabemos que un año tiene 365 días, por lo que dicha persona bebe anualmente:
4.5 x 365 = 1642.5L de agua anualmente
Sabemos que 1m³ equivale a 1000L, por lo que aplicando regla de tres:
2. el costo del agua bebida en ese tiempo.Del enunciado tenemos lo siguiente:
El precio de la botella de agua de 750 ml es de $2500.De esta manera, bebió la siguiente cantidad de botellas:
Entonces, le costo de agua que bebió es: