Multiple Choice Questions on Which one of the following does a TV remote control unit use to operate a TV set ........ for UPSC Civil Services Examination (General Studies) Preparation

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Multiple Choice Questions

Which one of the following does a TV remote control unit use to operate a TV set ........

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Infrared waves are used in remote control

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Yes you are right Infra red is the correct choice We have corrected it Thank you

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Most of the TV remotes use IR (Infrared rays), which are a form of light waves to operate TV set.

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Infra red is right answer We have corrected it Thank you

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Most of the TV, Air Conditioner (AC) remotes use IR(Infrared Waves) to operate which are a type of light waves. Only a few remotes use radio waves.

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Right Infra red are used to control tv remotes It has been rectified

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Most of the TV, Air Conditioner (AC) remotes use IR(Infrared Waves) to operate which are a type of light waves. Only a few remotes use radio waves.

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Thank you Infrared is the right answer and it has been corrected

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Sir the main technology behind remote control system is IR booster ... pls re confirm Infrared signals are used ... also the xiong mobiles that are in market through which we can control our ac and TV sets have IR boosters . Radio waves are used in WiFi

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IR is the correct answer infra red are used in TV remotes We have corrected it

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Sir the main technology behind remote control system is IR booster ... pls re confirm Infrared signals are used ... also the xiong mobiles that are in market through which we can control our ac and TV sets have IR boosters

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Yes infrared is the correct answer, it has been rectified

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