![]() ![]() On which of the following storage devices data is stored permanently for long time and stored data read by a beam of laser?Īnswer:- b) DVD 16. A byte can hold one _ of data.Īnswer:- c) Character 15. A part located in the central processing unit that stores data and information is known asĪnswer:- a) Core memory 14. Which of the following is also refers to Wireless speakers?Īnswer:- a) Portable Speakers 13. _ is/are the responsibility (is) of the logical unit in the CPU of a computer.Īnswer:- b) To compare data 12. A computer has no more sense than a lightġ1. These address are calledĪnswer:- a) URLs 10. For a browser to connect resources, the location or address of the resources must be specified. The arranging of data in a logical sequence is called _Īnser:- d) Sorting 9. What is the function of control unit in CPU?Īnswer:- b) To decode program instructions 8. Which of the following is a main memory?Īnswer:- d) Cache memory 6. Which of the following is still useful for adding numbers?Īnswer:- c) Abacus 5. ![]() Which of the following memories needs refresh?Īnswer:- a) DRAM 4.
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