how an Air Conditioner works

Ever stood for while starring at an air conditioner and wonder what is going on inside that cabinets, how it works? Its realy not complicated as it works in a similar way as a refrigerator with similar components.

Only 33 First Class as ABU Zaria Graduates 14,000 Students

Only 33 First Class as ABU Zaria Graduates
14,000 Students

The 37th convocation ceremony of Ahmadu Bello University (ABU), Zaria scheduled to hold on Saturday, 22nd November, 2014 will see a total of 14,000 graduates conferred with various first degrees and postgraduate degrees.

AWESOME!! UNIZIK Students Design Formular-one Race Car [See Photo]

Five final year students of the Nnamdi Azikiwe
University , Awka, have designed and fabricated a
formula student race car as a passing out project.
The students are Okoyenta Augustus, Okeke
Chukwuebuka, Ezeani Chikeluba, Ofoegbu
Kenechukwu, and Igbokwe Ebenezer.
See More Photos Below:-