Features: Magazine | Literary Review | Life | Metro Plus | Open Page | Education Plus | Book Review | Business | SciTech | Friday Review | Young World | Property Plus | Quest | Folio |

This week's question

While it is known that all television remotes work on the same principle, why does a remote of one company not work for a TV set of another company?

A. Srinivasa Murthy, Sambalpur, Orissa

Readers can send questions/answers on science and technology for the Question Corner

along with their names and address to the following email id:

questioncorner@thehindu.co.in or to The Editor, The Hindu (Science and Technology),

859-860, Anna Salai, Chennai 600 002.

Printer friendly page  
Send this article to Friends by E-Mail