Questions

Q:

Two bulbs are fitted in a room in the domestic electric installation. One of them glows brighter than the other. Then

A) the brighter bulb has smaller resistance B) the brighter bulb has larger resistance
C) both the bulbs have the same resistance D) none of these
 
Answer & Explanation Answer: A) the brighter bulb has smaller resistance

Explanation:
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Filed Under: Physics

9 5632
Q:

 In the relational model, relationships between relations or tables are created by using:

A) composite keys. B) determinants.
C) candidate keys. D) foreign keys.
 
Answer & Explanation Answer: D) foreign keys.

Explanation:
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Filed Under: Database

1 5632
Q:

Hollywood movie named The Black Prince recently won the Special Jury Remi Award at the 50th annual Worldfest-Houston International Film Festival. Which Indian actress has acted in this movie  ?

A) Shabana Azmi B) Deepika Padukone
C) Juhi Chawla D) Priyanka Chopra
 
Answer & Explanation Answer: A) Shabana Azmi

Explanation:
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Filed Under: General Awareness

3 5631
Q:

Point out the error, if any, in the following program.

#include "stdarg.h"

main()

{

     display ( 4, 12.5, 13.5, 14.5, 44.3);

}

display(int num, ...)

{

       float c; int j;

        va_list ptr;

        va_start (ptr, num);

        for ( j = 1; j <= num; j++)

        {

            c = va_arg ( ptr, float );

            printf ("\n%f", c);

         }

}

Answer

While extracting a float argument using va_arg we should have useed 


c = va_arg (ptr, double)

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Subject: Programming

1 5631
Q:

Chandra and Bhaga , the two streams join to form ________river

A) Jhelam B) Indus
C) Ravi D) Chenab
 
Answer & Explanation Answer: D) Chenab

Explanation:

It is the largest of all tributaries of Indus and rises in the Himalayan region in Himachal Pradesh

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Filed Under: Indian Geography

6 5630
Q:

SAARC was founded in

A) New Delhi B) Dhaka
C) Geneva D) Thimpu
 
Answer & Explanation Answer: B) Dhaka

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Filed Under: World Organisations

7 5629
Q:

Nathu La pass is in

A) Sikkim B) Bhutan
C) Arunachal Pradesh D) Jammu and Kashmir
 
Answer & Explanation Answer: A) Sikkim

Explanation:
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Filed Under: Indian Geography

5 5626
Q:

Driest areas of India which lie Rajastan have an average annual rainfall of _____

A) 10 cm B) 1cm
C) Between 1 cm to 10 cm D) Less than 1cm
 
Answer & Explanation Answer: D) Less than 1cm

Explanation:
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Filed Under: Indian Geography

5 5622