Physics, 11.03.2020 23:35, ggdvj9gggsc
A beam of electrons is accelerated through a potential difference of 12 kV before entering a region having uniform electric and magnetic fields that are perpendicular to each other and perpendicular to the direction in which the electron is moving. If the magnetic field in this region has a value of 0.015 T, what magnitude of the electric field is required if the particles are to be un-deflected as they pass through the region
Answers: 1
Physics, 22.06.2019 11:00, velazquezemmy45
What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.
Answers: 1
Physics, 23.06.2019 02:30, MeTooFoodYum
Why does the liquid rise up through the dip tube when the valve is open
Answers: 1
A beam of electrons is accelerated through a potential difference of 12 kV before entering a region...
English, 23.06.2020 21:01
English, 23.06.2020 21:01