AP EAMCET Medical 2018 Shift 2 Paper

Two neutral metal spheres, each of radius 5 cm are placed with a separation of 1 m between their centres. Some charge is transferred from one sphere to the other such that a potential difference of 33.4 V is developed between the surfaces of the two spheres. A proton released from rest from the surface of the positively charged sphere strikes the surface of the other sphere with a speed of_______ ms−1
(charge of proton = 1.6 × 10−19 C. mass of proton = 1.67 x 10−7 kg)