2. A uniform electric field with a magnitude of 6050 WC points in the +x direction. Find the work done by the electric field when a 12.5 MC charge is moved 5.50 cm a) in the +x direction b) in the x direction c) in the +y direction 3. A charge of 20.2 MC is held fixed at the origin. If a 5.25 uC charge with a mass of 3.20 g is released from rest at the position (0.925 m, 1.17 m), what is its speed when it is halfway to the origin