Questions

Q:

Is MS Word an operating system?

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

False. MS-Word is not an Operating system.


 


Microsoft Word or MS-Word is an Application software developed by the company Microsoft. It allows users to Type and Save documents.

Report Error

View Answer Workspace Report Error Discuss

2 2645
Q:

From April 1, 2017 Interest rates on small savings deposits including PPF cut by

A) 0.5% B) 0.4%
C) 0.2% D) 0.1%
 
Answer & Explanation Answer: D) 0.1%

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Awareness

3 2644
Q:

Improve the following code using typedef.

struct node

{

      int data1;  float data2;

       struct node *left;

       struct node *right;

};

struct node *ptr;

ptr = (struct node *) malloc (sizeof (struct node) ); 

Answer

typedef struct node * treeptr


typedef struct node


{


         int data1;


         float data2;


         treeptr *left;


         treeptr *right;


}treenode;


treeptr ptr;


ptr = ( treeptr ) malloc ( sizeof ( treenode ) );

Report Error

View answer Workspace Report Error Discuss

Subject: Programming

0 2644
Q:

What animal has the shortest gestation period?

A) Elephant B) Meadows
C) Mouse D) Opossum
 
Answer & Explanation Answer: D) Opossum

Explanation:

The shortest gestation period known is 12 to 13 days, shared by three marsupials: the American or Virginian opossum (Didelphis marsupialis); the rare water opossum, or yapok (Chironectes minimus) of central and northern South America; and the eastern native cat (Dasyurus viverrinus) of Australia.

Gestation is the period of time between fertilization and birth in oviparous animals.

The elephant has the longest gestation period of about 23 months of any land animal.

Report Error

View Answer Report Error Discuss

Filed Under: Animals and Birds
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

4 2643
Q:

How do you detect if two 8-bit signals are same?

Answer

Pass input to XOR and give their outputs to OR gate, if your output is 0 both 8-bit signals are same.


OR


Pass input to XNOR and give their outputs to AND gate, if your output is 1 both 8-bit signals are same. 

Report Error

View answer Workspace Report Error Discuss

Subject: Hardware

1 2643
Q:

The Savannas of Orinoco Basin are termed as 

A) pampas B) steppes
C) prairies D) llanos
 
Answer & Explanation Answer: D) llanos

Explanation:

llanos is a tropical grassland while the remaining three are temperature grasslands

Report Error

View Answer Report Error Discuss

Filed Under: World Geography

1 2642
Q:

Instruments for measuring Solar Radiation?

A) Ammeter B) Pyranometer
C) Dynamometer D) Anemometer
 
Answer & Explanation Answer: B) Pyranometer

Explanation:

Solar radiation instruments may be produced to measure different types of solar energy. When sunlight encounters the Earth's atmosphere, some of it is absorbed or scattered by water vapor, aerosols, clouds, and other air molecules. The radiation which penetrates to the Earth's surface is termed direct solar radiation.

 

A thermopile pyranometer is a type of actinometer used for measuring solar radiation on a planar surface and it is designed to measure the solar radiation flux density (W/m2) from the hemisphere above within a wavelength range 0.3 μm to 3 μm.

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , IT Trainer

6 2642
Q:

Megahertz is a measurement of

A) Frequency B) Speed
C) Wavelength D) Capacity
 
Answer & Explanation Answer: A) Frequency

Explanation:

Megahertz is used to measure wave frequencies, as well as the speed of microprocessors. One MHz represents one million cycles per second. The speed of microprocessors, called the clock speed.

frequency_measurement1532346951.png image

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 2642