Questions

Q:

If the Distance-Time graph is a curve then it represents _______________.

 

A) uniform speed   B) constant displacement  
C) uniform momentum   D) non-uniform speed
 
Answer & Explanation Answer: B) constant displacement  

Explanation:
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Filed Under: Physics
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Q:

Chilling is most commonly practiced by

Answer

Chilling is most commonly practiced by Food Handlers like restaurents, hotels,...


 


 Chilling_is_most_commonly_practiced_by1556260019.jpg image







    • Chilling or Cooling is nothing but preserving the food in a cool storage like refrigerators.



 

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Subject: General Science Exam Prep: CAT , Bank Exams , AIEEE
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41 15968
Q:

Hardware devices that are not part of the main computer system and are often added later to the system are ________

A) clip art B) highlight
C) execute D) peripherals
 
Answer & Explanation Answer: D) peripherals

Explanation:
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Filed Under: Computer
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72 15925
Q:

Consider the following statements about indifference curves:

1. Indifference curves are convex to the origin.

2. Higher indifference curve represents higher level of satisfaction.

3. Two indifference curves cut each other.Which of the statements given above is/are correct?

A) 1 only B) 1 and 2
C) 2 and 3 D) 3 only
 
Answer & Explanation Answer: B) 1 and 2

Explanation:

The indifference curves cannot intersect each other.

Higher indifference curve represents a higher level of satisfaction because higher IC means a bundle consisting more of both the goods or same quantity of one good n more quantity of the other good .Hence statement 2 is correct and 3 is incorrect.

Indifference curves is convex to the point of origin because of diminishing Marginal Rate of Substitution.

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Filed Under: Indian Economy
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Q:

Find the Missing Numbers in the given Number Puzzle ?

20840690_1392703260836774_1644662038967277559_n1504170508.jpg image

A) 169 & 81 B) 67 & 121
C) 64 & 115 D) 70 & 110
 
Answer & Explanation Answer: A) 169 & 81

Explanation:

Observe that in each column, square of sum of digits in the first row = Respective second row elements.

 

In the same way, square of sum of digits in the second row = Respective third row elements.

 

=> 6+42=102=100

 

=> 4+92=132=169

 

=> 8+12=92=81.

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Filed Under: Number Puzzles
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79 15921
Q:

Cotton for textile was first cultivated in...........

A) Egypt B) India
C) Central America D) Mesopotamia
 
Answer & Explanation Answer: A) Egypt

Explanation:
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Filed Under: Indian History

73 15912
Q:

What will output when you compile and run the following code?

#include <stdio.h>
struct student
{

int roll;
int cgpa;
int sgpa[8];

};

void main()
{

struct student s = { 12,8,7,2,5,9 };
int *ptr;
ptr = (int *)&s;
clrscr();
printf( "%d", *(ptr+3) );
getch();

}

A) 8 B) 7
C) 2 D) Compiler error
 
Answer & Explanation Answer: C) 2

Explanation:
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Q:

Which of the following statements about the Non-Cooperation Movement is/are correct?

1. It was marked by significant participation of peasants from Karnataka.

2. It was marked by non-Brahmin lower caste participation in Madras and Maharashtra.

3. It was marked by the lack of labour unrest in places like Assam, Bengal and Madras.

4. It was badly shaken by the Chauri Chaura incident in 1922 after which Gandhiji decided to continue with the movement on a much smaller scale.

Select the correct answer using the code given below.

A) 1 only B) 1, 2 and 4
C) 2 and 3 D) 2 only
 
Answer & Explanation Answer: D) 2 only

Explanation:

Non-Brahmin lower caste movement took place in Madras and Maharashtra

Karnataka was not affected by the NCM.

There was labour unrest in Assam, Bengal and Madras

Statement 4 is incorrect as after the Chauri-Chaura incident the movement was completely stopped.

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Filed Under: Indian History
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