![subject](/tpl/images/cats/fizika.png)
Physics, 06.07.2021 20:40 vonyeaparker6064
A proton enters a region of constant magnetic field, perpendicular to the field and after being accelerated from rest by an electric field through an electrical potential difference of 330 V. Determine the magnitude of the magnetic field, if the proton travels in a circular path with a radius of 23 cm.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:00
Examine the equation. 23490th→23088ra+42he what kind of barrier would you need to block the radioactive particles from this reaction? a.a piece of paper b.a sheet of aluminum foil c. a two-inch block of lead d. a solid concrete block
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:30
Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:10
As the distance from a magnet increases, what happens to the magnet force?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:30
The ability to make things happen is also called a. heat b. force c. matter d. energy
Answers: 1
You know the right answer?
A proton enters a region of constant magnetic field, perpendicular to the field and after being acce...
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 08:30
![question](/tpl/images/cats/en.png)
English, 17.04.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 08:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fr.png)
French, 17.04.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 08:30
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 08:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/es.png)
Spanish, 17.04.2020 08:30
![question](/tpl/images/cats/biologiya.png)
Biology, 17.04.2020 08:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 08:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 08:30