An electron beam is directed horizontally into a region where there is both an electric field and a magnetic field. The electric field points upward with a magnitude EE = 2.9 N/C, as shown in the figure. While moving through the region, the electron beam remains directed in a straight, horizontal line with a speed of 460 m/s. 1.) Express the magnitude of the electric force using the electric field E and the elementary charge e. 2.) Calculate the numerical value of the magnitude of the electric force in newtons. 3.) Express the magnitude of the magnetic force in terms of the elementary charge ee, electron speed vv, and BB, the magnitude of the magnetic field. 4.) If the electron is continuing in a horizontal straight line, express the magnitude of the magnetic field in terms of vv and EE, B = ? 5.) Calculate the magnitude of the magnetic field in tesla, if the electron continues in a horizontal straight line. 5.)
An electron beam is directed horizontally into a region where there is both an electric field and a magnetic field. The electric field points upward with a magnitude EE = 2.9 N/C, as shown in the figure. While moving through the region, the electron beam remains directed in a straight, horizontal line with a speed of 460 m/s.
1.) Express the magnitude of the electric force using the electric field E and the elementary charge e.
2.) Calculate the numerical value of the magnitude of the electric force in newtons.
3.) Express the magnitude of the magnetic force in terms of the elementary charge ee, electron speed vv, and BB, the magnitude of the magnetic field.
4.) If the electron is continuing in a horizontal straight line, express the magnitude of the magnetic field in terms of vv and EE, B = ?
5.) Calculate the magnitude of the magnetic field in tesla, if the electron continues in a horizontal straight line.
5.)
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