Chapter 19 - Information Technology - 4


Physics Class 10
1. Match the column..............................Scientific method to store information, arrange them for proper use and to communicate them




Physics Class 10
2. Match the column..............................Transmission of information to far off places




Physics Class 10
3. Match the column..............................Typing something, making corrections, additions or deletions in the documents




Physics Class 10
4. Match the column..............................Drawing figures by computer without drawing material




Physics Class 10
5. Match the column..............................Collecting information for a special purpose and storing it in a file in a computer.




Physics Class 10
6. Match the column..............................Input device




Physics Class 10
7. Match the column..............................Brain of the computer




Physics Class 10
8. Match the column..............................Monitors, Printers, Floppy disc, CDs




Physics Class 10
9. Match the column..............................Tape of magnetic material




Physics Class 10
10. Match the column..............................Light emitting diode




Physics Class 10
11. The method that is used to communicate information to far off places instantly is called _____.


Physics Class 10
12. It is not long ago when the telephone was the only device of _____.


Physics Class 10
13. Radio waves speed is _____ than the sound wave speed.


Physics Class 10
14. To get a design on the computer screen by moving a pointer with the help of a mouse is called the _____.


Physics Class 10
15. In the telephone hand set a _____ is fitted.





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