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What is unit? what are the type of unit? what is derived unit?

What is unit? what are the type of unit? what is derived unit?

Triggerins December 20, 2020 India

UNITE Measurement is a process of determining how large or small a  physical quantities is a compared to a basic reference started. This reference s…

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What is PURE SUBSTANCES and there example

What is PURE SUBSTANCES and there example

Triggerins December 16, 2020 copper

NDA / Chemistry 🧪 Lesson 02 Elements,Mixtures and compounds PURE SUBSTANCES These substances have fixed composition and non-variable properties. The…

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History of NDA

History of NDA

Triggerins December 04, 2020 khadakwasla

History of NDA An Iconic Institution in the Making The permanent home coming up The National Defence Academy is an iconic institution…

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