Question Discussion & Solution

Given pair is profession: work place

Teacher work in school

Similarly, Astronomer works in Observatory.

For other options farmer works in field, Chef works in kitchen and Tailor works in Boutique no such combination is given except Astronomer who works in observatory.

The correct answer is Dhaka.

Key Points

• All India Muslim League was established On 30 December 1906, a conference took place under the control of Nawab Salim Ulla Khan of Dhaka.
• The constitution of this league was made in 1907 in Karachi Pakistan.
• Its first session was held in 1907 in Karachi.
• The first session of the All India Muslim League was presided over by Aga Kha.
• Muslim League supported the partition of Bengal.

Important Points

• The partition of Bengal in 1905 was introduced by Lord Curzon.
• He issued the order of partition of Bengal in July 1905 and the partition took effect from October 1905.
• The Eastern part of Bengal has the majority of the Muslim population and the western part of Bengal has the majority of the Hindu population while the central region is comprised of both religions.
• The partition of Bengal was made in order to carry out effective administration and to discourage Hindu and Muslim unity.
• River Bhagirathi served as a physical partitioner between East Bengal and West Bengal.

Udaipur is NOT correct.

• The princely state, Udaipur which was not the part of Rajasthan Union formed on 25th March 1948.
• The Kota Naresh (Bhim Singh II) was appointed as the Rajpramukh and Shri Gokul Lal Asawa was appointed as the Chief Minister.
• State merged:
  • Banswara, Bundi, Dungarpur, Jhalawar, Pratapgarh, Kota, Tonk, Shahpura, Kishangarh.

Additional Information

Stages of the Unification of Rajasthan:

• Matsya Union: The first stage took place on 18 March 1948.
  • Bharatpur, Dholpur, Karauli and Alwar formed Matsya Union.
  • Shobhlal Kumawat became the Prime Minister.
  • Capital - Alwar
• Rajasthan Union: The second stage took place on 25 March 1948.
  • Banswara, Bundi, Dungarpur, Jhalawar, Kishangarh, Pratapgarh, Shahapura, Tonk and Kota formed a Rajasthan Union separate from Matsya Union.
  • The head of Kota was appointed as the Rajpramukh and Shri Gokul Lal Asawa was appointed as the Chief Minister.
• United of Rajasthan: In the third stage on 18 April 1948 Udaipur was merged into Rajasthan Union.
  • Manikyalal Verma became the Prime Minister.
  • Capital - Udaipur
• Greater Rajasthan: In the fourth stage on 30 March 1949, Jaipur, Jodhpur, Bikaner and Jaisalmer are merged into United Rajasthan.
  • Heeralal Shashtri became the Prime Minister.
  • Udaipur king Bhupal Singh became Chief King.
• United States of Greater Rajasthan: In the fifth stage on 15 May 1949, Matsya Union was merged with Greater Rajasthan. 
  • Heeralal Shashtri became the first Chief Minister of Rajasthan.
• United Rajasthan: The sixth stage was completed by 26 Jan 1950.
  • 18 states of the United Rajasthan & princely state of Sirohi got merged with the exception of Abu & Delwara.
• Rajasthan: The seventh stage was completed on 1 November 1956.
  • Ajmer – Merwara, Abu – Dilwara (Sirohi) and Sunel Tappa of Bhanpura tehsil of Mandsaur district of Madhya Pradesh were included in Rajasthan and the Sironj subdivision of Jhalawar was given to Madhya Pradesh.
  • Mohanlal Sukhadia became Chief Minister and Gurumukh Nihal Singh became Governor.

Key Points

 An array is defined as the collection of similar types of data items stored at contiguous memory locations. Arrays are the derived data type in C programming language which can store the primitive type of data such as int, char, double, float, etc. C array is beneficial if you have to store similar elements.

int array[] = {2, 3, 4, 5}; This array storage be like, 

The above array at index I can be accessed by, a[i], i[a], *(a+i) or *(i+a) all the above representations all are equal and gives the i th index value.

printf(%d', 2[array]); So, it gives the 2^nd  index value. i.e 4.

Hence the correct answer is 4.

Additional InformationProgram: 

#include
int main()
{
    int arr[] = { 2, 3, 4, 5 };
    printf("%d ",arr[2]);
    printf("%d ",2[arr]);
    printf("%d ",*(2+arr));
    printf("%d ",*(arr+2));
    return 0;
}

Output: 4 4 4 4

So above given 2^nd index value is 4 for all above print statements.

Concept:

In magnetic compass, a magnetic needle which always directs the North-South direction.

• The compass is an instrument used for navigation and orientation that indicates position relative to the geographical directions (or points).
• Typically, a diagram called a compass rose displays the directions to the north, south, east, and west on the compass face.

Elements of Earth's Magnetic Field:

• The magnitude and direction of the magnetic field of the earth at a place are completely given by certain quantities known as magnetic elements.

Explanation:

Earth has its own magnetic field whose poles are

• Magnetic North is in Geographical South pole.
• Magnetic South is in Geographical North Pole.
• A compass needle is a bar magnet with a pointed north pole. It is attracted to the magnetic south pole.
• Hence magnetic needle points in North Direction (Magnetic South).