'No two electrons in an atom can have the same set of four quantum numbers' is

Options: Newton's law,    Bohr's law,    Aufbau principle,    Pauli's exclusion principle


More General Science Related questions:

Which values are held in CMOS for the hard drive
Options: size (heads, cylinders, sectors),    IRQ,    Free space,    Virus alert

Ans:A ,A

. Which of the following are the cheapest memory devices in terms of Cost/Bit?
Options: A) Semiconductor memories B) Magnetic Disks C) Compact Disks D) Magnetic Tapes


398. kya ganga nadee dakshin kaha jaata hai?
Options: NA

Ans: godaavaree, godaavaree

In digital data transmission
Options: Baud rate in equal to bit rate,    Baud rate is always smaller than the bit rate,    Baud rate is always higher than the bit rate,    None of the above

Ans:D,None of the above

Graphics for word processor
Options: (A) Peripheral (B) Clip art (C) Highlight (D) Execute 6.

Ans:5. (B),5. (B)

Options: is a device that performs a sequence of operations specified by instructions in memory.,    is the device where information is stored,    is a sequence of instructions,    is typically characterized by interactive processing and time-slicing of the CPU's time to allow quick response to each user.

Ans:B ,B

Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? DiffusionRefractionInternal reflection
Options: I, II and III,    I and II,    II and III,    I and III


If the present value in a timer in the TI510 is 8, how many milliseconds is required from the time the timer is started until the output is enabled?
Options: 18.0,    133.36,    149.88,    1275.41

Ans:B ,B

A type of channel used to connect a central processor and peripherals which uses multipling is known as
Options: Modem,    Network,    Multiplexer,    All of the above

Ans:C ,C

An entity type is which of the following?
Options: A major category of data about people, place, and things,    The various departments of an organization,    The application software,    The business processes the support the mission of an organization

Ans:A ,A

jalodi darra
Options: kullu, mandi-kullu, antrik bhay siraj-kullu,, kangra-chamba

Ans:antrik bhay siraj-kullu,,antrik bhay siraj-kullu,

where is narvdeshwar mandir in hp
Options: kangra, shimla, hamirpur, sirmour


The barcode which is used on all types of items, is read by a scanning device directly into the computer. What is the name of this scanning device?
Options: Laser scanner,    Wand,    OCR,    MICR


A high quality CAD system uses the following for printing drawing and graphs
Options: Dot matrix printer,    Digital plotter,    Line printer,    All of the above

Ans:B ,B

Declare the following statement? "A pointer to a function which receives an int pointer and returns float pointer".
Options: float *(ptr)*int;,    float *(*ptr)(int),    float *(*ptr)(int*),    float (*ptr)(int)

Ans:C ,C

. The subject of cybernetics deals with the science of
Options: A) Genetics B) Control and communication C) Molecular biology D) Biochemistry


8.In Excel….. is a group of cells that form a rectangle on the screen.
Options: (A)Calculation (B) Formula (C) Range (D) Range address 1

Ans:18. (C),18. (C)

What does COUNTA () function do?
Options: counts cells having alphabets B. counts empty cells C. counts cells having number D. counts non-empty cells

Ans:– D ,

The binary equivalent of the Hexadecimal number 7BD is
Options: 11110111101,    111010111101,    101110111101,    All of the above

Ans:A ,A

. In Power Point, this is a container for text or graphics.
Options: a. Slide master b. Table c. Placeholder d. Text box

Ans:6 – D ,6 – D

An operational amplifier:
Options: can be used to subtract two or more signals,    can be used to sum two or more signals,    uses the principle of feedback,    All of the above

Ans:D ,D

The process where the particle moves from the surface to the medium in quick, continuous, repeated cycles is called
Options: saltation,    suspension,    traction,    solution


EBCDIC can code up to how many different characters?
Options: 8,    16,    32,    64


What will be the output of the program (in Turbo C)? #include<stdio.h> int fun(int *f) { *f = 10; return 0; } int main() { const int arr[5] = {1, 2, 3, 4, 5}; printf("Before modification arr[3] = %d", arr[3]); fun(&arr[3]); printf("\nAfter modification arr[3] = %d", arr[3]); return 0; }
Options: Before modification arr[3] = 4 After modification arr[3] = 10,    Error: cannot convert parameter 1 from const int * to int *,    Error: Invalid parameter,    Before modification arr[3] = 4 After modification arr[3] = 4

Ans:A ,A

You're on your PC at midnight and an electric storm pops up. What's the best way to protect your PC.
Options: you don't worry; you have a lightning rod on your house,    you don't worry; you've got a surge protector on your PC,    you don't worry; you've got a surge protector on your PC and phone line to your modem,    unplug the PC and remove phone line from the modem

Ans:D ,D

120. bhaarat ne aakhiree baar haakee mein svarn padak kahaan aur kab jeeta tha ?
Options: NA

Ans: 1980 maasko mein, 1980 maasko mein

36. lauh purush’ kis mahaapurush ko kaha jaata hai ?
Options: NA

Ans: saradaar patel , saradaar patel

where is gothla costal
Options: kangra, lahal spiti, bilaspur, hamirpur, kullu

Ans:lahal spiti,lahal spiti

A file that is organized in uniform format is formally referred to as a _____ or a database file.
Options: Document,    Database,    Record,    Structured data file

Ans:D ,D

To invoke the LISP system, you must enter
Options: AI,    LISP,    CL (Common Lisp),    both b and c

Ans:D ,D

Kiran Bedi is
Options: first woman IAS officer,    first woman IPS officer,    first woman advocate,    first woman judge


In which year did Ajay Jadeja make his ODI debut?
Options: 1996,    1985,    1992,    1991


What is the maximum data rate for the 802.11a standard?
Options: 6Mbps,    11Mbps,    22Mbps,    54Mbps

Ans:D ,D

3.Which of the following type s of queries are action queries?
Options: (A)Update queries. (B) Crosstab Queries (C) Parameter queries (D) Append Queries 6

Ans:63. (D),63. (D)

Compared to an open-loop system, a closed-loop control system is:
Options: more accurate,    more complex,    more stable,    All of the above

Ans:D ,D

luee paaschar
Options: NA

Ans: 562. doodh se dahee kis jeevaanu ke kaaran banata hai?, 562. doodh se dahee kis jeevaanu ke kaaran banata hai?

The keystrokes Ctrl + I is used to
Options:  A) Increase font size, B) Inserts a line break, C) Indicate the text should be bold, D) Applies italic format to selected text,


The Palaeozoic era starts at ____ million years ago and ends at ____ million years ago.
Options: 500, 100,    570, 225,    470, 150,    470, 225


The function of a database is ...
Options: a. to check all input data b. to check all spelling c. to collect and organize input data d. to output data

Ans:. c ,. c

. The term ‘computer’ is derived from
Options: A) Greek language B) Sanskrit language C) Latin language D) German language


2.Extended ASCII uses
Options: (A)8 bits for coding (B) 9 bits for coding (C) 10 bits for coding (D) 11 bits for coding 7

Ans:72. (A),72. (A)

Point out the error in the following program. #include<stdio.h> void display(int (*ff)()); int main() { int show(); int (*f)(); f = show; display(f); return 0; } void display(int (*ff)()) { (*ff)(); } int show() { printf("IndiaBIX"); }
Options: Error: invalid parameter in function display(),    Error: invalid function call f=show;,    No error and prints "IndiaBIX",    No error and prints nothing.

Ans:C ,C

When was Mahatma Gandhi assassinated?
Options: 1948,    1951,    1958,    1971


. The _____ on the right side of the menu bar lets users type free-form questions, such as how do I save, or terms, such as copy, and Word responds by displaying a list of topics related to the word or phrase entered.
Options: a. Type a question for help box b. Question Mark button c. What’s this? command d. Index sheet

Ans: – A , – A

The term gigabyte refers to
Options: 1024 bytes,    1024 kilobytes,    1024 megabytes,    1024 gigabytes


. The proper definition of a modern digital computer is
Options: A) An electronic automated machine that can solve problems involving words and numbers B) A more sophistic and modified electronic pocket calculator C) Any machine that can perform mathematical operations D) A machine that works on binary code


The octane number of zero is assigned to
Options: 2-methyl octane,    n-heptane,    iso-octane,    3-methyl octane


P.T. Usha, who came close to bagging a bronze finished fourth in ____ in 1984 Olympics.
Options: 400 m final,    800 m final,    400 m hurdle,    the marathon


The bubbles in a bubble memory pack are created with the help of?
Options: Laser beam,    Magnetic field,    Electric field,    X-ray


Options: is a forms-driven technique in which standard forms are used to document the information,    consists of a hierarchy chart and an associated set of input/process/ output charts,    captures the essence of top down decomposition.,    All of the above

Ans:D ,D