Sharing is Caring

Binary System:

If you are searching the topic “9th Class Computer Notes Chapter-02” & “9th Class Computer MCQs, Long Questions, Short Questions & Conceptual Questions” for matric classes then, you are on the right place, because we are providing the Quality material for education of Students and their problems.

9th Class Computer Notes Chapter-02:

MCQs from Text Book Exercise and others included in this Practice panel. By practicing again and again, Student can get good practice on this topic “Binary System” i.e. 9th Class Computer Science MCQs Chapter-02. Best of Luck.

 

0%
0 votes, 0 avg
23

Start Your Test Now

Time is over

Thanks for taking Quiz, Click Finish Button to see your Result


Computer Ch#02, 09th Class

Here MCQs for your Revision

For Good Revision & Grip on Concept, You Should take the MCQs and Revise it again and again

Good Luck. . . .  (:

Welcome

Please provide information & fill-up this form

1 / 70

Which Unit size of memory is biggest in computer memory?

2 / 70

In Non-Volatile memory, if we turn of power, the data stored in devices __________

3 / 70

If “9” is in Hexadecimal, then its binary value is ____________

4 / 70

Permanent memory is also called __________

5 / 70

In primary and secondary storages, data is stored in the form of _________

6 / 70

Every proposition takes one out of two values _________, which is called truth values

7 / 70

The logical operator___________ is not a connector but it is used to negate a proposition.

8 / 70

A device which can hold data even if it is not connected to any power source, is called __________

9 / 70

This Expression “A + B  =  B + A” is the example of __________

10 / 70

External Devises are just plug and play, it means________

11 / 70

The smallest unit of data, can hold only one value 0 or 1 called __________

12 / 70

According to Boolean algebra, ___________ is a sentence that can either be true or false.

13 / 70

“It is Cold outside” is a ____________

14 / 70

Commonly used number systems are ______________

15 / 70

Hexadecimal system has total _____ numbers.

16 / 70

The main types of Computer Memory is/ are ______________

17 / 70

___________ are assigned on the bases of Truthfulness or falsity of a proposition.

18 / 70

__________ may also be written as “P . Q”

19 / 70

“1001001” is an example of _____________

20 / 70

To assemble more than one operation and make a single proposition, we use _________

21 / 70

_____________ may also be written as “P + Q”

22 / 70

Group of Eight bits is enough space to store single ASCII character, which is called _______

23 / 70

The number system which has base 2 and it uses only 2-digits (0, 1) is called _______

24 / 70

A number system is the system of representation of ____________

25 / 70

Which Unit size of memory is smallest in computer memory?

26 / 70

Number “17” is equal to ___________ in binary system.

27 / 70

Expression (A + B ) . (A+C) is equal to ____________

28 / 70

Typical Example of _______________ is Hard drive, Memory Card, Flash Drive.

29 / 70

_____________ is any physical device which used for storing data.

30 / 70

This Expression “A + ( B . C ) = ( A + B ) ( A + C )”  is the example of __________

31 / 70

If “F” is in Hexadecimal, then its binary value is ____________

32 / 70

“236598” is an example of _____________

33 / 70

___________ is used to assemble more than one proposition into one proposition.

34 / 70

During conversion Binary to Hexadecimal, if the left group has been less then 4-digits then, we simply ______________

35 / 70

Which Unit size of memory is smallest in computer memory?

36 / 70

______________help us to simplify complex Boolean Expression.

37 / 70

This Expression “( A + B ) + C = A  + ( B + C )” is the example of __________

38 / 70

The order of application of two separate terms is not important in _____________

39 / 70

According to _________ law there is no change in result if priority of expressions is changed.

40 / 70

Compound proposition is true only if ________________

41 / 70

Which is/ are the characteristic of volatile memory devices?

42 / 70

To Convert ______________________, divide the number by 16 and take Quotient and Remainder.

43 / 70

1-Petabyte is equal to ______________

  • (1024)4 bytes
  • (1024)6 bytes
  • (1024)5 bytes
  • (1024)7 bytes

Select Correct Option

44 / 70

All the characters on keyboard have an associated code which is called ___________

45 / 70

ASCII Codes are represented in Computer Memory after __________

46 / 70

This Expression “A + 0 = A”  is the example of __________

47 / 70

ASCII stands for ________________

48 / 70

A Truth Table is used to check the truth value of a proposition when ___________ are used.

49 / 70

All Digital devices / Computers store data in _____________

50 / 70

To convert_____________, simply convert each hexadecimal digit to four binary values

51 / 70

If “C” is in Hexadecimal, then its binary value is ____________

52 / 70

During conversion Binary to Hexadecimal, we make the group from ___________

53 / 70

We get a _____________when some logical operator is applied to the Boolean proposition.

54 / 70

Temporary Memory is also called __________

55 / 70

___________ may also be written as  ﬧP

56 / 70

In Boolean algebra, if we use OR Operator, the compound composition is true if ______________

57 / 70

At least _________ byte(s) is required to store any piece of information in a computer’s memory.

58 / 70

The number system which has base 16 and it use 16-digits (0to 9, A, B, C, D, E, F) is called _______

59 / 70

A device which holds data as long as, it has power supply connected to it, is called _______

60 / 70

Any computer hardware that is used for storing, porting and extracting data is called __________

61 / 70

To Convert ________________________, we divide the number by 2 and take Quotient and Remainder.

62 / 70

If “E” is in Hexadecimal, then its binary value is ____________

63 / 70

The number system which has base 10, also it uses ten digits (0-9) is called________

64 / 70

  1. A Truth Table is used to check a proposition, weather it is _____________

65 / 70

This is not a characteristic of Secondary storage devices_____________

66 / 70

Data to a processor is provided through______________

11 characters left

67 / 70

Hardware used for Storage devices may be _____________

68 / 70

“BO93A5” is an example of ______________

69 / 70

Best example of _____________ is Random Access Memory (RAM)

70 / 70

In computer memory, At least one piece of information take place _____________

Your score is

Share  your Result with friends:

LinkedIn Facebook
0%

Can u write your Feelings

How You Feel this

If you find any mistake in MCQs, please inform us by Commenting or by Contact us menu to improve the Quality of this free content.

Let’s see, How Students Solve this . . . . . . . Results  . . .

Click here to see the resultsRead more

 

MCQs Chap # 02 – Computer Science 9th Class (Open/ Download)

. .

Short Question Answers Chap # 02 – Computer Science 9th Class (Open/ Download)

. .

Long Question Answers Chap # 02 – Computer Science 9th Class (Open/ Download)

 

9th Class Computer Science Notes & MCQS:

We know, the importance of Computer science  study in every class is most important for students, including for students of 9th Class & 10th Class or other classes. If we talk Matric Classes Student of Science Classes or Arts classes, Computer Science is equally important for both Classes. Every Student of 9th & 10th Class is trying to search the topic like 9th Class Computer Notes pdf, 10th Class Computer Science Notes PDF, 9th Class Computer MCQs Chapter-02, 9th Class Computer Notes Chapter-02, Class 9 Computer MCQs Chapter-02, 9th class Computer Notes Chapter 02, adamjee notes class 9 Computer 2022, adamjee notes for class 9 Computer, adamjee notes for class 9, adamjee notes.

Class 9 Computer Science Chapter-Wise Notes

 

Leave a Reply

Your email address will not be published. Required fields are marked *

Explore More

9th Class Computer Notes Chapter-05

Designing Website: If you are searching the topic “9th Class Computer Notes Chapter-05” & “9th Class Computer Notes MCQs, Short Questions, Long Questions, Conceptual Questions” for matric classes according to

9th Computer Pairing Scheme 2022 – Assessment Scheme

9th Computer Pairing Scheme 2022 – Assessment Scheme Are you Looking for the 9th Computer Pairing Scheme 2022 – Assessment Scheme for 9th Class 2022 and If your answer is

9th Class Computer Notes Chapter-01

PROBLEM SOLVING: If you are searching the topic “9th Class Computer Notes Chapter-01” & “9th Class Computer Notes” for matric classes according to new Syllabus then, you are on the