1980 Upper Voltan coup d'état similar actions, Zerbo was overthrown by the military in yet another coup in 1982, making Major Dr. Jean-Baptiste Ouédraogo President. Military rule has continued in the country since then, with numerous coups and coup attempts. 1980 Upper Voltan coup d'état The 1980 Upper Voltan coup d'état took place on 25 November 1980 in the Republic of Upper Volta (today Burkina Faso). Following a long period of drought, famine, popular unrest and labour strikes, Colonel Saye Zerbo overthrew President Sangoulé Lamizana, another military leader. Zerbo himself would be overthrown only two years later. Upper Volta had gained independence from France in
Volta potential of the Volta potential. Volta potential The Volta potential (also called Volta potential difference, contact potential difference, outer potential difference, Δψ, or "delta psi") in electrochemistry, is the electrostatic potential difference between two metals (or one metal and one electrolyte) that are in contact and are in thermodynamic equilibrium. Specifically, it is the potential difference between a point close to the surface of the first metal, and a point close to the surface of the second metal (or electrolyte). The Volta potential is named after Alessandro Volta. When two metals are electrically isolated from each other, an arbitrary potential difference