Physics, 18.03.2021 02:10 makayla4141
Place a pencil or pen in front of you on the surface that you are working on. In one paragraph, using your own words, describe three different forces that are currently acting on your writing utensil, despite the fact that it is currently motionless. (Hint: Remember that the pencil is made of atoms and atoms are made of protons, neutrons, and electrons). All changes ved
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An ideal polarizer with its transmission axis rotated 30 degrees to the vertical is placed in a beam of unpolarized light of intensity 10w/m^2. after passing through the polarizer, what is the intensity of the beam? a. 8.7 w/m^2 b. 7.5 w/m^2 c. 5.0 w/m^2 d. 10 w/m^2 e. 2.5 w/m^2
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Physics, 22.06.2019 07:30
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Place a pencil or pen in front of you on the surface that you are working on. In one paragraph, usin...
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