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At 200.0 K, silicon has 3.79 x 10-18 free electrons per atom.
How many free electrons/cm3 are there in silicon at this temperature?
Two parallel rectangular plates measuring 20 cm by 40 cm carry an electric charge of 0.2µC. Measure the electric flux density. If the plates are spaced 5mm apart and the vo
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Explanation on forces and how to create force diagrams
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