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Electrons Traveling at a Speed of V0 = 3 × Δ\Delta

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   Electrons traveling at a speed of v<sub>0</sub> = 3 × 10<sup>7</sup> m/s pass through the deflection plates. The electric field between the plates is E = 5000 V/m and spans a distance of x<sub>1</sub> = 5 cm. The electrons then travel a further distance of x<sub>2</sub> = 40 cm along the x-axis. With the magnetic field turned off, what is the deflection  \Delta y<sub>1</sub> as the electron exits the region between the plates? A)  1.22 × 10<sup>-3</sup> m B)  1.95 × 10<sup>-2</sup> m C)  2.07 × 10<sup>-2</sup> m D)  9.50 × 10<sup>-3</sup> m E)  1.38 × 10<sup>-2</sup> m Electrons traveling at a speed of v0 = 3 × 107 m/s pass through the deflection plates. The electric field between the plates is E = 5000 V/m and spans a distance of x1 = 5 cm. The electrons then travel a further distance of x2 = 40 cm along the x-axis. With the magnetic field turned off, what is the deflection Δ\Delta y1 as the electron exits the region between the plates?

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