Match the following. Sector 1) Primary 2) Secondary 3) Tertiary Example a) Consultancy b) Apiculture c) Shoe Factory
Question 3
Focal length of a plane mirror is-
Question 4
If the amplitude ratio of two sources producing interference is 3:5, the ratio of intensities at maxima and minima is
Question 5
The anthropogenic sources of air pollution in well planned city is
Question 6
The total coliform bacteria are reported as most probable number (MPN) per
Question 7
Clive reconquered Calcutta in the beginning of 1757 and compelled the nawab to concede all the demands of the English. Which of the following treaties was concluded by Siraj-ud-daula with the English on this occasion?
Question 8
The average concentration of ozone present in the stratosphere is approximately
Question 9
Personal computers are connected to form __________
Question 10
We can enter and edit the text efficiently using
Question 11
The instrument used for finding out wind direction is:
Question 12
Which throne was built by Shah Jahan?
Question 13
The root directory of a disk should be placed
Question 14
Which of the following is not the efficient use of addressing modes?
Question 15
In 1857, how much European were in the Bengal Army?
Question 16
A compiler which allows only the modified section of the source code to be recompiled is called as
Question 17
Why does a piece of cloth, which appears green in sunlight, appear black when it is viewed under red light?
Question 18
Effective address got by index mode will be the same as that of register indirect mode When the index register has the value
Question 19
Transfer of information to and from the main memory takes place in terms of
Question 20
Compiler is used to convert
Question 21
In class ‘A’ IP addresses, number of network ID bits used to identify the class is _________
Question 22
Which of the following categories of networks has smallest geographic area?
Question 23
Digital signature can provide the network with
Question 24
UTF-8 is a (an) ____________
Question 25
The simultaneous processing of two or more programs by multiple processors is ……………
Question 26
Static RAM (SRAM) is faster than Dynamic RAM (DRAM) because _____________
Question 27
Monitor (VDU) is a (an)_______________
Question 28
Exactly same declaration in base and derived class includes_______
Question 29
The following C++ code results in
#include "iostream.h"
void main (void)
{
cout << (int i=4) « (int j=5);
}
Question 30
Consider the following program fragment
if (a > b)
printf ("a > b");
else
printf ("else part");
printf ("a <= b");
a <= b will be printed if
Question 31
The 2’s compliment of the binary number (11110000)2 is
Question 32
Which of the following category of viruses does not replicate themselves?
Question 33
The hexadecimal number 64 AC is equivalent to decimal number
Question 34
Which of the following is not a hardware?
Question 35
Tell the quantity of devices that can be easily implemented on a single SCSI bus.
Question 36
Design recovery from source code is done during
Question 37
Which of the below SDLC model not sequential model?
i) Prototype model
ii) Waterfall model
iii) Spiral model
Question 38
Software consist of
Question 39
IEEE standard for SRS is
Question 40
In the Spiral model of software development, the primary determinant in selecting activities in each iteration is
Question 41
Which of the following identifiers associated with a process decide its privilege level?
Question 42
Which of the following does not belong to the /etc/passwd file?
Question 43
Which of the following is true about the child process created with fork system call.
i) The child has its own unique process ID.
ii)The child does not inherit its parent's memory locks and semaphore adjustments.
iii) The child does not inherit outstanding asynchronous I/O operations from its parent process.
iv) The child does inherit all asynchronous I/O contexts from its parents.
Question 44
Consider a system which has logical address 27 bits and physical address is 21 bits and page size = 4kw then calculate the number of page and the no of frames?
Question 45
Consider the following declaration main() { int i = 2; n =3; if( i < 5) { for( ; n <=4; n++) { printf(“%d”,n); } } } Considering the complexity for the condition is O(2) What will be complexity for above code