Graeme College Grade 11 pupils Tristan Banfield (lef), Mihlali Lutya, Matthew Jacobs and Jordan Wolhuter, watch a demonstration of the Van der Graaff Generator. The electrostatic generator uses a moving belt to accumulate electric charge on a hollow metal globe on the top of an insulated column, creating high electric potentials. It produces high voltage direct current (DC) electricity at low current levels. The demonstration early on Scifest opening day, Wednesday 7 March, was at the University of Fort Hare Discovery Centre stand. Photo: Michael Salzwedel
Trending
- Vavada казино — Играй на актуальном зеркале, автоматы бонусы
- 1Win официальный сайт БК: 1Вин ставки на спорт
- Обзор Букмекерской Конторы Betwinner
- Получи бонусный счёт в Pin Up Казино и играйте онлайн в Казахстане!
- Pin-up Casino’da Azerbaycanda Online Kazino Təcrübəsi
- Experience the Thrill of Online Casinos with Mostbet Login in Bangladesh
- Gioca alla Demo Gratuita di Sugar Rush 1000: Come Provare il Brivido del Casinò Online in Italia
- Aposte no Jogo de Casino Online no Brasil com JQK – Experiência Incrível Garantida!