Seif, Mubarak; Warsame, Mohamed Abdullahi; Kasima, Walid
(Department of Technical and Vocational Education (TVE), Islamic University of Technology (IUT), 2013-11-15)
Energy is the capability to do work. No work can do without energy. Energy is such prerequisite for, ‗economic development‟ of a country as well as for the improvement of, „quality of life‟ of its population. The United ...