[{"id":166422,"question":"A device which has two way communication is:","choices":[{"text":"Television","value":"A"},{"text":"Radio","value":"B"},{"text":"Hard disk","value":"C"},{"text":"Mobile phone.","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":166421,"question":"CD which is made of soft material is called:","choices":[{"text":"Hard disk","value":"A"},{"text":"Floppy disk","value":"B"},{"text":"Iron disk","value":"C"},{"text":"Copper disk","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":166420,"question":"Hard disk is made of:","choices":[{"text":"Aluminium","value":"A"},{"text":"Copper","value":"B"},{"text":"Iron","value":"C"},{"text":"Plastic","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":166419,"question":"The data stored in C.D. is.","choices":[{"text":"680 MB","value":"A"},{"text":"650 MB","value":"B"},{"text":"700 MB","value":"C"},{"text":"750 MB","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":166417,"question":"Radio waves are:","choices":[{"text":"Electric waves","value":"A"},{"text":"Electromagnetic waves","value":"B"},{"text":"X-rays","value":"C"},{"text":"Radio active ways.","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":166416,"question":"What does the term e-mail stand for?","choices":[{"text":"Emergency mail","value":"A"},{"text":"Electronic mail","value":"B"},{"text":"extra mail","value":"C"},{"text":"external mail","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":166415,"question":"From which of the following you can get information almost about everything?","choices":[{"text":"Book","value":"A"},{"text":"Teacher","value":"B"},{"text":"Computer","value":"C"},{"text":"Internet","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":166414,"question":"Which of the following is not Processing?","choices":[{"text":"arranging","value":"A"},{"text":"manipulation","value":"B"},{"text":"calculating","value":"C"},{"text":"gathering","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":166413,"question":"The brain of any computer system is:","choices":[{"text":"CUP","value":"A"},{"text":"Monitor","value":"B"},{"text":"Memory","value":"C"},{"text":"C.U","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":166412,"question":"The basic operations performed by a computer are.","choices":[{"text":"arithmetic operations","value":"A"},{"text":"non arithmetic operations","value":"B"},{"text":"logical operation","value":"C"},{"text":"both a and c","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":166411,"question":"Which is the most suitable means of reliable continuous communication between an orbiting satellite and Earth?","choices":[{"text":"Microwaves","value":"A"},{"text":"Radio waves","value":"B"},{"text":"Sound wave","value":"C"},{"text":"any light waves","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":166410,"question":"In computer terminology information means.","choices":[{"text":"any data","value":"A"},{"text":"raw data","value":"B"},{"text":"processed data","value":"C"},{"text":"large data","value":"D"},{"value":"E"}],"correctAnswer":3}]