06 Jul 2017

Guest Lecturer Professor Ong Chung Wo from Applied Physics Department of the Hong Kong Polytechnic University

On 6th July 2017, Professor Ong Chung Wo, of Applied Physics Department of The Hong Kong Polytechnic University, is cordially invited to conduct a lecture on experiments for S.5A students. Professor Ong shared the latest invention of emulated radioactive sources, which are much safer, with a related counter. Besides, he and Ms Sin, also demonstrated the electromagnetic gun.