A Subschema Expresses

Q6: Which of the following refers to the

Q7: An I/O device which provides photographic outputs

Q8: A computer programmer<br>A)enters data into computer<br>B)writes programs<br>C)changes

Q9: Register is a<br>A)set of capacitors used to

Q10: Which part of the computer helps to

Q12: Errors in computer results could be due

Q13: First generation computer systems used<br>A)transistors<br>B)vacuum tubes<br>C)magnetic cores<br>D)silicon

Q14: Terminal is a<br>A)device used to give supply

Q15: Charles Babbage invented<br>A)eniac<br>B)difference engine<br>C)electronic computer<br>D)punched card

Q16: A collection of related information sorted and