1) Electronic machine works on ___________ a) Air b) Electricity 2) The computer screen that displays words and pictures a) b) 3) Smaller than a laptop and can fit into the palm of our hand a) Desktop b) Palmtop 4) It controls all other parts of a computer. a) b) c) d) 5) It looks like a TV and can be used to see pictures. a) b) c) d) 6) Used to type numbers, letters and other symbols a) b) c) d) 7) A pointing device a) b) c) d) 8) Used to record sound a) b) c) d) 9) Used to give output which may be text, images, or sound a) Input Devices b) Output Devices 10) Used to store information a) CDs b) DVDs c) USB d) All of them 11) It is used to take printouts a) Printer b) Hard Disk c) USB d) CD 12) It helps keep the computer working for some time even after the electricity goes off a) Monitor b) DVD c) UPS d) Mouse 13) When file is saved in a computer, it is stored in the ___________ a) Printer b) Hard Disk 14) Spacebar Key a) b) c) d) 15) Enter Key a) b) c) d) 16) Alphabet Keys a) b) 17) Delete key a) b) c) d)

Parts of Computer - Class 2

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