10th Physics Chapter 17 Online Test


* Click the link for test preparation: Chapter 17 – Information and Communication Technology

Online Test Instructions

  • Test Name : 10th Physics Chapter 17 Online Test
  • Type : MCQ’s
  • Total Questions : 10
  • Total Marks : 20
  • Questions will be shuffled each time you start the test.
  • Any question you have not answered will be marked incorrect.
  • Once you are finished, click the Submit button.

1. The most common form of crime in internet using is______.


2. At the radio station, sound waves produced are changed into electrical signals through______.


3. Who transmitted the first radio signal in the air______.


4. Which one is an example of browsers_____.


5. Cell phone sends and receives the messages in the form of______.


6. Storage devices work on what principle_______.


7. Floppy is coated with_____.


8. The most important piece of hardware is______.


9. In telephone, information is sent in the form of signals through______.


10. What type of software is used for creating letters, papers and other documents______.



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