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Physics, 22.06.2019 05:30, trevorhenyan51
Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?
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Physics, 23.06.2019 15:40, ayoismeisjjjjuan
The force required to make an object travel along a circular path is
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When synthetic materials are made from natural materials, the atoms that make
up the original subst...
Mathematics, 21.02.2021 23:10
Mathematics, 21.02.2021 23:10