The potential difference between two parallel plates 265 V. An particle with mass of 6.5 10-27 kg and charge of 3.2 10-19 C is released from rest...

The potential difference between two parallel plates 265 V. An α particle with mass of 6.5 × 10-27 kg and charge of 3.2 × 10-19 C is released from rest near the positive plate. What is the kinetic energy of the α particle when it reaches the other plate? The distance between the plates is 50 cm.