![subject](/tpl/images/cats/fizika.png)
Physics, 05.07.2019 17:30 lilytimpsonx
Given that the tensile strength of aluminum foil is 311 megapascals, its thickness is approximately 15.0 micrometers, and a roll of household aluminum foil is 30.0 centimeters wide, how much force f is needed to pull off a sheet to use? assume that the force is applied equally along the whole width of the foil, and that you are trying to pull perpendicular to the cross section. express your answer in newtons to three significant figures.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 04:50
Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:20
Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:40
Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)
Answers: 2
You know the right answer?
Given that the tensile strength of aluminum foil is 311 megapascals, its thickness is approximately...
Questions
![question](/tpl/images/cats/en.png)
English, 18.02.2022 04:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.02.2022 04:40
![question](/tpl/images/cats/en.png)
English, 18.02.2022 04:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 18.02.2022 04:40
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2022 04:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 18.02.2022 04:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.02.2022 04:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 18.02.2022 04:40
![question](/tpl/images/cats/en.png)
English, 18.02.2022 04:40
![question](/tpl/images/cats/istoriya.png)
History, 18.02.2022 04:40
![question](/tpl/images/cats/mat.png)
Mathematics, 18.02.2022 04:40
![question](/tpl/images/cats/geografiya.png)
Geography, 18.02.2022 04:40