DEVELOPMENT OF PROTO TYPE AUTOMATIC WATER LEVEL CONTROLLER DEVICE

MELAKU NIGUS1 Department of Physics, College of Natural and Computational Sciences, Debre Berhan University, Ethiopia
ABUBEKER SEID1* Department of Physics, College of Natural and Computational Sciences, Debre Berhan University, Ethiopia

THE PHYSICS OF TRADITIONAL WALL BALL GAME AND ITS RULES

GEBEYEHUWONDOSEN- Department of Physics, College of Natural and Computational Sciences ,Debre Berhan University, , Ethiopia

PERCEIVED FACTORS AFFECTING STUDENTS’ MATHEMATICS PERFORMANCE IN NORTH SHOWA ZONE SECONDARY SCHOOLS IN ETHIOPIA

MOHAMMED DEMSSIE, Department of Psychology, Debre Berhan University, Debre Berhan, Ethiopia
ENDRISYIMAM, Department of Mathematics, DebreBerhan University, DebreBerhan, Ethiopia

OPTIMIZATION OF SOLAR ENERGY TECHNOLOGIES FOR SUSTAINABLE POWER SUPPLY IN ENUGU STATE.

ONYEBUENYI PROMISE, N- Department of Technology and Vocational Education, Enugu State University of Science and Technology (ESUT) Enugu. Nigeria.
PROF (MRS) A. N ALIO- Department of Technology and Vocational Education, Enugu State University of Science and Technology (ESUT) Enugu. Nigeria.