Chemistry: Chemistry, Industry And The Environment
December 12, 2020 Be first to comment admin
Chemistry, industry and the environment A chemical industry is one that uses chemistry to make chemicals …
Physics: Dams And Energy Production
December 12, 2020 Be first to comment admin
Dams and energy production What is a dam? A dam is a man made structure built …
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Physics: Elastic Properties Of Solids
December 12, 2020 2 Comments admin
Elastic properties of solids Hooke’s law: states that provided the elastic limit is not exceeded, the …
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Physics: Electric Field I (Charges)
December 12, 2020 2 Comments admin
Electric field I: charges (A) Electric force and Coulomb’s law F= KeQ1Q2 / d2 Where Ke …
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Electric field II: Current Electricity (A) Electric current A current is any motion of charge from …