Question

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center. (1.14X 6T ) a) Find B at the Find the force direction on electron If an electron at the center and Traveling into the paper. Traveling up and parallel to the straight wire. Travelling to the right of the straight wire. b) c) d) An electric field E 30ON/C is directed at *x direction and a Magnetic field B-0.005 T is directed at the ty direction, Find the total net force on electron moving with v a) Electron is moving in +x direction b) Electron is moving in +y direction c) Electron is moving in +z direction 4. 3000m/s if 2 Electric gun V-5 volts, the electron will accelerate through the potential difference. a) b) 5. What will be the velocity of the electron leaving the electric gun? The electron then enters a magnetic field as shown, the electron will move i) Straight through i Straight up ili) Straight down v) Moving in a circular orbit, with radius 7.4Xo and diretion -6 ith radius 7.4X1o and direction ト·トメ .

Answer 1

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y (b) 13 너 (c) reghive netF Fos 45 5 a) 、326x106 m/s ecknon will moe in a cinca0an on bi