The electron beam in a color picture tube is refreshed_______ times in a second to make video realistic
A) 15 times
B) 25 times
C) 35 times
D) 45 times
Correct Answer:
Verified
Q14: RGB true color model has _ color
Q15: CMYK true color model has _ color
Q16: Grey scale images have a maximum color
Q17: Graphics with limited features is known as
A)
Q18: Computer of present time have much higher
Q19: CRT means
A) common ray tube
B) cathode ray
Q20: Refresh CRT consist of
A) glass wrapper
B) the
Q21: The amount of time the phosphor produce
Q23: DUST means
A) direct view storage tube
B) domain
Q24: DUST is rarely used today as part
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