Which communication technology is commonly used in television remote controls? MCQ with Answer and Explanation

Which communication technology is commonly used in television remote controls?
A. Fiber Optics
B. Satellite
C. Infrared
D. Microwave
Answer: Option C
Solution (By JKExamLibrary)
Television remote controls typically use infrared (IR) signals for communication.

This question belongs to: Geography GK Transport and Communication

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Which Indian city is a major IT and communication hub?
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Correct Answer: Option C


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Bangalore is known as the IT hub of India.

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