On a molded 2- or 3-wire line cord the ribbed conductor is the neutral conductor. On a polarized 2-prong plug it will be connected to the wider blade. On some line cords the neutral conductor may have a white stripe instead of ribs.
Polarized
Not all pairs are. You have to buy Polarized lenses for them to be polarized.
is s.c.r polarized
Yes, they are almost always polarized.
Kaenon Polarized was created in 2001.
In reference to Ray-Ban sunglasses, their GPL lenses are polarized. The GPL stands for Glass Polarized Lens.
the existence of a dipole moment.
Such light is said to be polarized.
Totally polarized.
No. Polarized cost about $100 more.
Circularly polarized light is obtained by adding two plane polarized lights of same intensity that are orthogonal but with a phase difference of 90 degrees.