CAPF AC 2013 PYQ with Answer — Which of the following is the correct chronological order of TV displ… | UPSC One

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CAPF AC 2013 · Paper I: General Ability and IntelligenceQ53

Back to the full 2013 paper

2013 · Q53

Which of the following is the correct chronological order of TV display technologies?

general-scienceinformation-technology

ACRT, Plasma, LED
BCRT, LED, Plasma
CLED, CRT, Plasma
DPlasma, LED, CRT

Explanation

TV display technologies evolved in the order CRT, then plasma, then LED.

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