A liquid crystal display (LCD) using a "twisting" effect in the display involves
A) polarization.
B) interference.
C) refraction.
D) diffraction.
Correct Answer:
Verified
Q24: All real images
A) cannot be focused on
Q25: An object is placed 10 cm to
Q26: The bending of light rays around corners
Q27: When light enters a denser medium and
Q28: An object is placed 5 cm to
Q30: Polarization involves
A) the orientation of field vectors.
B)
Q31: The trapping of light in "light pipes,"
Q32: An example of a converging spherical mirror
Q33: If a ray of light passes from
Q34: A concave mirror will produce
A) only inverted
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