Multiple Choice
The function of polarizing filters in viewing 3-D slides or movies is to provide each eye
A) the ability to see parallax.
B) a balanced intensity.
C) an independent left or right-hand view.
D) a stereoscopic view.
E) with light polarized at right angles to each other.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: When long-wavelength light is seen in the
Q3: The polarization axes of ordinary sunglasses are<br>A)vertical.<br>B)horizontal.<br>C)at
Q4: Diffraction is more pronounced through relatively<br>A)small openings.<br>B)large
Q5: Polarization is a property of<br>A)transverse waves.<br>B)longitudinal waves.<br>C)both<br>D)neither
Q6: Iridescent colors seen in the pearly luster
Q9: A thin film appears blue when illuminated
Q11: Light will not pass through a pair
Q12: Consider the interference colors seen in a
Q50: The polarization axes of glasses for 3-D
Q60: Because of absorption, a Polaroid will actually