Ceramics

Ceramics   Introduction Ceramics are Inorganic and nonmetallic materials consisting of metallic and nonmetallic elements which are bonded together primarily by ionic and covalent bonds. Ceramic are generally based on an oxide, nitride, boride, or carbide, that are fired at a high temperature. The word Ceramic has been derived from Ancient Greek word kéramos which…

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Islamiat CSS Paper 1986

FEDERAL PUBLIC SERVICE COMMISSION COMPETITIVE EXAMINATION FOR RECRUITMENT TO POSTS IN B.P.S. – 17, UNDER THE FEDERAL GOVERNMENT, 1986 Time Allowed: 3 Hours Maximum Marks: 100 Note: Attempt any five questions. All questions carry equal marks. Q1. Despite the scientific and technological advancement, the present society is facing moral decline and mental anarchy. In these…

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Islamiat CSS Paper 1988

FEDERAL PUBLIC SERVICE COMMISSION COMPETITIVE EXAMINATION FOR RECRUITMENT TO POSTS IN B.P.S. – 17, UNDER THE FEDERAL GOVERNMENT, 1988 Time Allowed: 3 Hours Maximum Marks: 100 Note: Attempt any five questions. All questions carry equal marks. Q1. Identify the sources of knowledge and explain the divinity and supremacy of Wahy (revelation). Q2. Write down the…

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