![subject](/tpl/images/cats/fizika.png)
Physics, 15.01.2020 01:31 sanchezp0821
What will the magnetic field of a long hole pipe carrying a current will be
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:10, jmullins3611
The difference between two numbers is 15. when twice the smaller number is subtracted from three times the larger number, the difference is 58.what is the larger number?
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:20, payshencec21
People with normal vision cannot focus their eyes underwater if they aren't wearing a face mask or goggles and there is water in contact with their eyes. in a simplified model of the human eye, the aqueous and vitreous humors and the lens all have a refractive index of 1.40, and all the refraction occurs at the cornea, whose vertex is 2.60 cm from the retina. with the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 2.05cm in front of the eye.)
Answers: 3
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:30, kwilson5328
Which system of units is used by only a small number of countries in the world, including the u. s.
Answers: 3
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:40, ttwright24
Which type of energy is transferred by convection currents?
Answers: 2
You know the right answer?
What will the magnetic field of a long hole pipe carrying a current will be...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 02.12.2020 19:00
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 02.12.2020 19:00
![Konu](/tpl/images/cats/es.png)
![Konu](/tpl/images/cats/en.png)
English, 02.12.2020 19:00
![Konu](/tpl/images/cats/istoriya.png)
History, 02.12.2020 19:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.12.2020 19:00
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 02.12.2020 19:00
![Konu](/tpl/images/cats/istoriya.png)
History, 02.12.2020 19:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 02.12.2020 19:00