Standard colour televisions reproduce white images by _________.
A. using a white beam and turning the colour beams off.
B. using specific proportions of red, green and blue.
C. using specific proportions of yellow, cyan and magenta.
D. any of the above.
Answer:D
Standard colour televisions reproduce white images by _________.
A. using a white beam and turning the colour beams off. B. using specific proportions of red, green and blue. C. using specific proportions of yellow, cyan and magenta. D. any of the above.