Questions

Q:

Who is known as "Iron Lady of India"? 

A) Rani Laxmi Bai B) Sonia Gandhi
C) Indira Gandhi D) None of the above
 
Answer & Explanation Answer: C) Indira Gandhi

Explanation:

Indira Gandhi the first Prime Minister of India is known as the Iron Lady of India.

Who_is_known_as_Iron_Lady_of_India1542609309.jpg image

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Q:

Write a c program to find out sum of diagonal element of a matrix.

Answer

#include<stdio.h>

int main(){

  int a[10][10],i,j,sum=0,m,n;

  printf("\nEnter the row and column of matrix: ");
  scanf("%d %d",&m,&n);

  printf("\nEnter the elements of matrix: ");
  for(i=0;i<m;i++)
      for(j=0;j<n;j++)
           scanf("%d",&a[i][j]);
  printf("\nThe matrix is\n");

  for(i=0;i<m;i++){
      printf("\n");
      for(j=0;j<m;j++){
      printf("%d\t",a[i][j]);
      }
 }
 for(i=0;i<m;i++){
     for(j=0;j<n;j++){
          if(i==j)
              sum=sum+a[i][j];
     }
 }
 printf("\n\nSum of the diagonal elements of a matrix is: %d",sum);

 return 0;
}

Sample output:

Enter the row and column of matrix: 3 3
Enter the elements of matrix:
2
3
5
6
7
9
2
6
7
The matrix is
2       3       5
6       7       9
2       6       7
Sum of the diagonal elements of a matrix is: 16

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Q:

Coir, Copra, Coconut , Cashew are mainly exported from

A) Mumbai B) Cochin
C) Tuticorin D) Chennai
 
Answer & Explanation Answer: B) Cochin

Explanation:

Because Kerala is the major producer of these products.

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Q:

Why are yeast cells frequently used as hosts for cloning?

A) they are eukaryotic cells B) they do not have plasmids
C) only yeast cells allow the gene to be cloned D) they easily form colonies
 
Answer & Explanation Answer: A) they are eukaryotic cells

Explanation:

If you were to produce a protein in bacterial cloning systems, you would not get the same post transcriptional and post translational modifications because the prokaryotic and eukaryotic systems work differently on the modifications.

Thus human recombinant protein genes are usually cloned in yeast cells. Also since they have a short generation time, they can be easily culture.

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Q:

Which of the following is the world's most poisonous snake called Hydrophis ?

A) Adder B) Boa
C) Cobra D) Sea Snake
 
Answer & Explanation Answer: D) Sea Snake

Explanation:
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Q:

Seagate is manufacturer of

A) harddisk B) earth moving equipment
C) picture tube D) banking software
 
Answer & Explanation Answer: A) harddisk

Explanation:
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Q:

Gases used in normal welding?

A) Oxygen and Acetylene B) Acetylene and Nitrogen
C) Oxygen, Hydrogen and Acetylene D) Oxygen and Hydrogen
 
Answer & Explanation Answer: A) Oxygen and Acetylene

Explanation:

Normal Gas welding use oxygen-acetylene.

 

Depending on what materials you are welding, there are some more options that might be used.

For example - MIG/TIG use Argon, MAG use an argon-something mix.

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Q:

24 Famous Football Cups and Trophies List With Pictures

Answer

List of International Football Trophies


 


1. UEFA Champions League - International


UEFA_Champions_League1560151581.jpg image



2. FIFA World Cup Trophy - International


FIFA_World_Cup1560151610.jpg image



3. League Championship Trophy - International


League_Championship_Trophy1560151646.jpg image



4. Premier League Trophy - International


 


List of Famous Indian Trophies Associated With Football


 


1. Bandodkar Trophy - India


Bandodkar_cup1560151768.jpg image



2. Dr. BC Roy Trophy - India


B.C_._Roy_Trophy_1560151831.jpg image



3. DCM Trophy - India


DCM_Trophy1560151849.png image



4. IFA Shield - India


IFA_Shield1560151872.png image



5. Santosh Trophy - India


Santosh_Trophy1560151912.jpg imageSantosh_Trophy1560151925.png image



6. Sir Ashutosh Mukherjee Trophy - India



7. Todd Memorial Trophy - India



8. Vittal Trophy - India


 


Trophies Associated With Football in US


 


1. BCS Trophy - America


BCS_Trophy1560152152.jpg image


2. Heisman Trophy - US


Heisman_Trophy1560152172.jpg image


 


Football Trophies in Australia



1. McClelland Trophy - Australia


McClelland_Trophy1560152235.jpg image


 


International Football Cups List


 


1. Colombo Cup - International


Colombo_Cup1560157663.jpg image



2. Confederation Cup - International


Confederation_Cup1560157729.jpg image



3. European Champion Clubs’ Cup - International


European_Champion_Clubs’_Cup1560157829.jpg image


4. The Scottish Cup - International


 


Famous Football Cups List in India


1. Durand Cup - India


Durand_Cup1560157914.jpg image


2. Kalinga Cup - India


Kalinga_Cup1560157944.jpg image



3. Rovers Cup - India


Rovers_Cup1560157977.jpg image



4. Scissor Cup - India


5. Subrato Mukherjee Cup - India


 


Football Cup in US and Canada


Grey Cup - US and Canada


Grey_Cup1560158090.jpg image


 


Football Cup in Asia


Meredka Cup - Asia


Meredka_Cup1560158121.jpg image

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