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explain briefly with the help Of a circuit diagram how v_1 character of a p-n junction diode are obtained in:i forward bias (2) reverse bais |
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Answer» Mesopotamia Scholars GENERALLY agree that the earliest form of writing appeared almost 5,500 years ago in Mesopotamia (present-day IRAQ). Early pictorial signs were GRADUALLY substituted by a complex system of characters REPRESENTING the sounds of SUMERIAN (the language of Sumer in Southern Mesopotamia) and other languages. |
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