question set #4
Interference is a property of....
ALL OF THESE
What color is a normally green object when illuminate with magenta light?
BLACK
What color is a normally blue object when illuminated with magenta light?
BLUE
When considering double slit interference the distance between bright spots is______________ the distance to the screen?
Directly proportional
what color of light is absorbed by a piece of magenta glass?
GREEN
When considering double slit interference the pattern spreads out as the wavelength....
Increases
What color is a normally magenta object when illuminated with yellow light?
RED
green and red light shined on a piece of paper makes...
YELLOW
According to Huygens principle, every point on a wave....
behaves as a source of new waves
cellophane tape can be used to produce polarized light that is
colorful
When considering double slit interference the pattern spreads out as the distance between slits....
decreases
Green and yellow make....
green
For radio reception, diffraction is.....
helpful
glare from water is larger....
horizontally polarized
When considering single slit interference the pattern spreads out as the wavelength
increases
Waves diffract the most when their wave length is.....
long
waves diffract the most when their wavelength is.....
long
Light consisting of only one color
monochromatic
which of the following is a property of light waves but not of sound waves
polarization
What does a fluorescent bulb do to light when viewed?
puts space in-between the colors
The color of an opaque object is the same as the light that is...
reflected
a property of non-cubic transparent crystals like calcite is that the light travels through them....
splits into complementary colors
when polychromatic light is viewed through a spectroscope, the innermost color seen will be....
the color with the shortest wave length
Most common method of polarization is.....
transmission
polarization axis of ordinary sunglasses are....
vertical
the glare seen from a hallway window is largely....
vertically polarized
what color light is absorbed by a piece of blue glass
yellow
