Techabettor – Quiz!

How is light bulb brightness measured?
Materials for rain-proof coats and tents owe their water-proof properties to
What does the abbreviation WWW stand for?
What Is The Full Form Of LED?
What is the extension of PDF?
What does the acronym URL stand for?
Which of these is NOT a computer peripheral?
What is the full form of VoLTE?
What does the “SIM” in SIM card stand for?
In LCD TV, what do "LCD" stand for?
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