The mass number of a nucleus is

Options: always less than its atomic number,    the sum of the number of protons and neutrons present in the nucleus,    always more than the atomic weight,    a fraction


More Chemistry Related questions:

2.Human engineering is
Options: (A)It is concerned with the design, evaluation, and implementation of interactive computing systems for human use and with the study of major phenomena surrounding them. (B) Extent to which a software product fulfills its purpose without wasting user’s time/ energy/degrading their morale. (C) Human behavior that results in the introduction of faults into a system. (D) None of these 20

Ans:202. (B),202. (B)

The weekly Commonweal was founded by
Options: Annie Besant,    Bipan Chandra Pal,    Bal Gangadhar Tilak,    Sarojini Naidu


Where are silicon chips manufactured in India?
Options: Chandigarh,    Punjab,    UP.,    Tamil Nadu

Ans:A ,A

. A(n) _______________ query locates data from one or more tables.
Options: a. select b. summary c. parameter d. action

Ans:0 – a ,0 – a

what is full form of ABC

Ans:Atanasoff-Berry Computer,

368. bhaarat mein kul kitane uchch nyaayaalay hain?
Options: NA

Ans: 24, 24

A _____ decision is routine one that's made following the completion of a preplanned series of steps.
Options: strategic,    structured,    simulation,    tactical

Ans:B ,B

. In table design view, which key can be used to switch between the field names and properties panels?
Options: a. F3 b. F4 c. F5 d. F6

Ans:8 – d ,8 – d

600. odisee’ kis raajy ka shaastreey nrty hai?
Options: NA

Ans: odisa , odisa

You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection?
Options: Router(config-if)#encapsulation frame-relay q933a,    Router(config-if)#encapsulation frame-relay ansi,    Router(config-if)#encapsulation frame-relay ietf,    Router(config-if)#encapsulation frame-relay cisco

Ans:C ,C

Which option enables automatic updates in destination documents?
Options: embedding B. objects C. links D. relationships

Ans:– C ,

713. teesaree baudh kaunsil kab, kahaan aur kisake sanrakshan mein huee?
Options: NA

Ans: 250 bch mein, paataliputr mein ashok ke shaasanakaal mein, 250 bch mein, paataliputr mein ashok ke shaasanakaal mein

3.The term “push” and “pop” is related to the
Options: (A)Array (B) Lists (C) stacks (D) all of above 4

Ans:43. (C),43. (C)

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

Which of the following function is correct that finds the length of a string?
Options: int xstrlen(char *s) { int length=0; while(*s!='\0') { length++; s++; } return (length); } ,    int xstrlen(char s) { int length=0; while(*s!='\0') length++; s++; return (length); } ,    int xstrlen(char *s) { int length=0; while(*s!='\0') length++; return (length); } ,    int xstrlen(char *s) { int length=0; while(*s!='\0') s++; return (length); }

Ans:A ,A

Thakur Sen Negi


Who was the first Indian batsman to have achieved 300 runs in an innings in Tests?
Options: Sachin Tendulkar,    Sourav Ganguly,    Bishen Singh Bedi,    Virender Sehwag


. When sharing data in Office, the ________ document is the document in which the data was first entered.
Options: a. source b. destination c. original d. primary

Ans:–  A,–  A

With respect to a network interface card, the term 10/100 refers to
Options: protocol speed,    a fiber speed,    megabits per seconds,    minimum and maximum server speed

Ans:C ,C

. Which of the following is not an advantage of open source operating system over proprietary version?
Options: a. Free to use and distribution b. Availability of technical support c. Availability of source code d. Ability to modify code

Ans:4 – b ,4 – b

The umbra is
Options: the inner portion of the moon's shadow,    formed by tangents to the sun and moon,    both (a) and (b),    None of the above


Which of the following is not a common configuration used in a DDP system?
Options: star,    ring,    tree,    realtime

Ans:D ,D

Under Mother Teresa's guidance, the Missionaries of Charit built near Asansol, a lep er colony is called
Options: Peace City,    Sahara,    Shanti Nagar,    SOS


Gasota Mela


The parliament works through committees which
Options: help the government in the formulation of policy,    exercise effective control over government on a regular and continuing basis,    ensure that the parliament strictly adheres to the provision of the constitution and the prescribed parliamentary procedure,    both (a) and (b)


Addition of 102 and 112 is
Options: 1002,    1012,    1112,    1102

Ans:B ,B

The mass of P4O10 that will be obtained from the reaction of 1.33 gram of P4 and 5.07 of oxygen is
Options: 2.05 gram,    3.05 gram,    4.05 gram,    5.05 gram


Which of the following is true when describing a unicast address?
Options: Packets addressed to a unicast address are delivered to a single interface.,    These are your typical publicly routable addresses, just like a regular publicly routable address in IPv4.,    These are like private addresses in IPv4 in that they are not meant to be routed.,    These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap.

Ans:A ,A

The first nuclear reactor in India is
Options: Dhurva,    Harsha,    Vipula,    Apsara


One nibble is equal to
Options: 4 bits,    8 bits,    6 bits,    16 bits

Ans:A ,A

Options: NA

Ans: 842. vishv baink ka mukhyaalay kahaan sthit hai?, 842. vishv baink ka mukhyaalay kahaan sthit hai?

To instruct Word to stop bulleting paragraphs, do any of the following except _____.
Options: a. press the enter key twice b. click the Undo button on the Standard toolbar c. press the backspace key to remove the bullet d. click the Bullets button on the Formatting toolbar

Ans:– B,– B

who founded Nada Mahal
Options: Ashok,Kalyan Chand,jagat singh, Umed singh

Ans:D,Umed singh

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


A data warehouse is which of the following?
Options: Can be updated by end users.,    Contains numerous naming conventions and formats.,    Organized around important subject areas.,    Contains only current data.

Ans:C ,C

Claude Shannon described the operation of electronic switching circuits with a system of mathematical logic called:
Options: LISP,    XLISP,    Boolean algebra,    neural networking

Ans:C ,C

. Which of the following are the two main components of the CPU?
Options: A) Control Unit and Registers B) Registers and Main Memory C) Control unit and ALU D) ALU and bus


Who is the author of the book ‘Citizen and Society’ ?
Options: NA

Ans:Hamid Ansari,Hamid Ansari

The major crude oil markets are the
Options: Middle East regions,    far east regions,    both (a) and (b),    None of the above


8.Data is
Options: (A)Group of similar objects that differ significantly from other objects (B) Operations on a database to transform or simplify data in order to prepare it for a machine-learning algorithm (C) Symbolic representation of facts or ideas from which information can potentially be extracte(D) (D) None of these 1

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

height of HP from sea level


Which one of the following statements is true for the voltages in a series RC circuit?
Options: The total voltage is equal to the sum of the voltages across the resistance and capacitance,    The voltage always has the same amplitude and phase for every part of the circuit,    The total voltage is less than the sum of the voltages across the resistance and capacitance,    The total voltage is greater than the sum of the voltages across the resistance and capacitance

Ans:C ,C

Materials for rain-proof coats and tents owe their water-proof properties to
Options: surface tension,    viscosity,    specific gravity,    elasticity


726. bardee’, eegal’, ’bogee’, paar’, tee’, hol-in-van’, shabd kis khel se sambandhit hain?
Options: NA

Ans: golph, golph

0. What is a file extension of Templates in Microsoft Word?
Options: .Dtep B. .Dott C. .Dotx D. .Doct

Ans: – C ,

Which of the following is the default page setup orientation of slide in PowerPoint
Options: a. Vertical b. Landscape c. Portrait d. None of above

Ans: – B , – B

A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent?
Options: 32 kbps,    8 kbps,    128 kbps,    64 kbps.

Ans:B ,B

9.Following is true for Multiprocessing
Options: (A)It makes the operating system simpler (B) It allows multiple processes to run simultaneously (C) It allows the same computer to have multiple processors (D) None of these 24

Ans:239. (C),239. (C)

A microprocessor unit, a memory unit, and an input/output unit form a:
Options: CPU,    compiler,    microcomputer,    ALU

Ans:C ,C

484. sansaar mein sarvaadhik janasankhya vaala desh kaunasa hai?
Options: NA

Ans: cheen, cheen