Questions

Q:

Who among the following is the creator of the Rock Garden in Chandigarh

A) Le Corbousier B) Pupul Jayakar
C) Nek Chand D) Kamaladevi Chattopadhyay
 
Answer & Explanation Answer: C) Nek Chand

Explanation:
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Filed Under: Famous Personalities

1 3321
Q:

Which is Place of heaviest rainfall ?

Answer

Mausinram (Meghalaya)

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Q:

Sleeping sickness in man is caused by the organism

A) plasmodium B) entamoeba
C) giardia D) trypanosoma
 
Answer & Explanation Answer: D) trypanosoma

Explanation:

Trypanosoma is a protozoan animal. It lives as a parasite in the blood and later invades the cerebrospinal fluid to cause the sleeping sickness. This parasite is transmitted by the Tsetse fly.

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Filed Under: Biology

10 3321
Q:

How would you use the function memmove()?

Answer

#include "mem.h"


#include "alloc.h"


main()


{


      int area;


      char *dest;


      char src[] = "Life is the camera and you are the target"


                                  "so keep smiling always";


      area = sizeof (src);


      dest = malloc (area);


      memmove (dest, src, area);


      printf("\n%s", dest);


      printf("\n%s",src);


}

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Subject: Programming

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Q:

Who among the following was the first Indian to receive the templeton Award

A) Baba amte B) Mother Teresa
C) Dr.S.Radhakrishnan D) Vinoba Bhave
 
Answer & Explanation Answer: C) Dr.S.Radhakrishnan

Explanation:
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Filed Under: Honours and Awards

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Q:

The International Waste Picker's Day is observed on which date?

 

A) 1 March B) 3 March
C) 5 March D) 7 March
 
Answer & Explanation Answer: A) 1 March

Explanation:

The International Waste Picker's Day is observed on 1st March in memory of the massacre in Colombia in which 11 workers were brutally killed University of Barranquilla.

 

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Filed Under: Important Days and Years
Exam Prep: Bank Exams

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Q:

One of the ingredients of the paste on the side of a match box is 

A) Phosphorus pentaoxide B) Phosphorus trichloride
C) Phosphorus trisulphide D) Phosphorus trioxide
 
Answer & Explanation Answer: C) Phosphorus trisulphide

Explanation:

The paste applied to the side of a match box is a mixture of phosphorus trisulphide, glass powder (or sand) to cause friction and glue (binding material)

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Filed Under: Chemistry

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Q:

Two boxes contain 4 and 16 balls respectively. Two balls in the first box and four in the second, are black. If a box is chosen randomly and two balls are drawn at random from it, what is the
probability that at least one ball is black if the ball is not replaced?

A) 11/20 B) 43/120
C) 77/120 D) 9/20
 
Answer & Explanation Answer: C) 77/120

Explanation:

At least one black can be chosen in two ways from each box:
Now, probability of choosing at least one black ball from first box 

= 1/2 × [ (2C1× 2C1)/4C2 + 2C2/ 4C2 ]= 5/12

Probability of choosing at least one black ball from 2nd box
= 1/2 × [(4C1×12C1)/16C2 + 4C2/ 16C2] = 9/40

Final probability

= 5/12 + 9/40 = (50 + 27)/120 = 77/120

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