1) Who is known as the father of computer? a) Bill Gates b) Charles Babbage c) Mark Zuckerberg d) Mahinda Rajapaksha 2) What is the brain of a computer system called? a) Monitor b) RAM c) CPU d) GPU 3) Which of the following is included in computer system? a) Hardware b) Software c) Peripheral Devices d) All of the above 4) What is known as temporary memory or volatile memory? a) SSD b) HDD c) RAM d) ROM 5) What does RAM stand for? a) Random Access Memory b) Reolocated Automatic Memory  c) Remote Access Memory d) None of the above 6) Which of the following is the smallest unit of memory? a) Byte b) Bite c) Nibble d) KB 7) Which of the following is not an input device? a) Mouse b) Keyboard c) Speakers d) Microphone 8) Which of the following is not an output device? a) Scanner b) Monitor c) Speakers d) Plotter 9) A megabyte, also known as a MB, contains: a) 512 bytes b) 1024 bytes c) 1000 kilobytes d) 1024 kilobytes 10) Which of the following is not related to computers? a) Accuracy b) Consistency c) Speed d) Thinking

10 Basic Computer Knowledge Questions

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