Two parallel metal plates, 60mm apart, have a potential difference of 3000V applied across them as shown in figure 4. A particle of Q of mass 5 x 10-10 kg and carrying a charge of-9 x 10-9C is placed at the negative plate and released, find 1. the field strength between the plates 1(1/2) mark 2. Ignoring the gravitational forces, calculate the average acceleration of the particle Q (3 marks) 3. draw an electric field of lines and showw direction of flow (1/2 mark) 4. calculate the work done in moving a charge in this electric field (Imark) 6 marks 60mm Separation d A. plate area Vibanen 30OOV