A uniform magnetic field of magnitude 0.80 T in the negative z direction is present in a region of space,as shown in the figure.A uniform electric field is also present and is set at 76,000 V/m in the +y direction.An electron is projected with an initial velocity v0 = 9.5 × 104 m/s in the +x direction.The y component of the initial force on the electron is closest to which of the following quantities? (e = 1.60 × 10-19C)
A) -2.4 × 10-14 N
B) +2.4 × 10-14 N
C) -1.0 × 10-14 N
D) +1.0 × 10-14 N
Correct Answer:
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