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Coherent light of frequency 6.32
Light whose waves all have the same wavelength, direction, and coincidental peaks is called
A) coherent light B) incandescent
1 answer
asked by
daniella
1,130 views
Which type of light does a flashlight produce?
a. cold light b. incoherent c. coherent d.white light
1 answer
asked by
christinaqz
193 views
Which type of light does a flashlight produce?
incoherent cold light white light coherent
1 answer
asked by
mir
119 views
The wavelength of red light is about 7x10^-7m. The frequency of the red light reflected from a metal surface and the frequency
2 answers
asked by
sh
2,024 views
The waves used by cellular telephones have _________________.
a lower frequency than those of visible light a higher frequency
1 answer
19 views
Coherent light of frequency 6.32 * 10^14 Hz passes through two thin slits and falls on a screen 85 cm away. You observe that the
1 answer
asked by
J
2,271 views
How does light demonstrate quantization?
A. The energy in light waves comes in units called photons. B. The wavelength of light
1 answer
43 views
Green light has a frequency of about 5.3Hz�~10Green light has a frequency of about 5.3Hz�~ 10^{14}.
Using the relationship
2 answers
asked by
ashley
2,178 views
How do the wavelength and frequency of red light compare to the wavelength and frequency of blue light?
O a. Red light has a
1 answer
180 views
How do the frequencies and the speeds of yellow light and blue light compare?(1 point)
Responses A. The frequency of yellow light
3 answers
asked by
Unknown
487 views