Question Discussion & Solution

The correct answer is Haribhau Upadhyay.

Key Points 

• Haribhau Upadhyay-
  • He was the Chief Minister of Ajmer State from 1952 to 1956.
  • He became the first dictator of Rajasthan for the Salt Satyagraha.
  • He violated the salt law in Ajmer during the Salt Satyagraha.
  • He was the editor general of some newspapers – Audumbar, Navjeevan, Tyag Bhoomi.
  • He also established Gandhi Ashram at Hatundi in Ajmer.

Additional Information 

• Mankiyalal Varma also known as Gandhi of Mewar, the book Present Governance of Mewar was written by him.
• Shobharam Kumawat was the first Prime Minister of Matsya Sangh, he was associated with Alwar Prajamandal.
• Jay Narayan Vyas is known as the folk hero of Rajasthan/Sher-e-Rajasthan/Masab.

The correct answer is Article 44.

• Article 44 of the Constitution of India is related to the Uniform Civil Code for the citizens.

Key Points

• Directive Principles of State Policy (DPSP):
  • The Directive Principles of State Policy are described in Articles 36 to 51 in Part IV of the Constitution.
  • They embody the concept of a welfare state.
  • DPSPs are fundamental in the governance of the country.
  • DPSPs are non-equitable.
  • They apply to the Union and State Governments and all other authorities falling within the definition of 'State'.
  • This is a feature borrowed from the Constitution of Ireland.
  • Article 44: To secure a uniform civil code for all citizens throughout the country.

Additional Information

• Article 42: To make provision for just and humane conditions for work and maternity relief.
• Article 45: To provide early childhood care and education for all children until they complete the age of six years.
• Article 40: To organize village Panchayat of function as units of self-government.

Given ten digit number is 6438123953

First half of the digits are : 64381

These are rearranged in descending order, so it becomes, 86431

Second half of the digits are : 23953

These are rearranged in ascending order, so it becomes, 23359

The new number is 8643123359

Comparing the new number with the given number

We see that, 4 digits position (highlighted) remains unchanged

Hence ‘4’ is the correct answer.

Concept

Size of element:

• The atomic size of an element is determined by the atomic radius of an element.
• Atomic radius is the distance between the center of an atom to its outermost (valence) shell having electrons.
• The atomic size of any element is mentioned in form of Atomic radius.
• Unit of Atomic radius is Amstrong (A^o).

Valency of an element:

• Valency is the combining capacity of an atom of an element.
• It is otherwise the valence electrons an atom uses to form a chemical bond.

The molar mass of the element:

• It is defined as the mass of one atom of an element.
• The unit is g/mol.
• For all substances, the molar mass of in g/mol is numerically equal to the formula mass in atomic mass units.

Explanation:

• The maximum number of univalent atoms that may combine with an atom of the element is the Valency.
• The valency of an element is always an integer.
• With regard to covalent compounds, the term valency describes the number of bonds usually formed by each element.
• In ionic compounds, often, the number of positive or negative charges that appear on the atom in its ion helps to state its valency.
• The chemical behavior is largely influenced by the valency of the element.

Hence, Valency of an element is the property that determines an element's chemical behavior.

The correct answer is Rani Kanakwati.

• Jagat Shiromani Temple:
  • It was constructed by Rani Kanakwati.
  • It is dedicated to Lord Vishnu and Meera bai.
  • It is also known as Meera bai temple as Meera bai was a devotee of Lord Krishna and considered him as her husband.
  • It is situated near the Amer palace.
  • It was built in the memory of queen Kanakwati's son, Jagat Singh.

Additional Information

• Man Singh I:
  • He was the Kachwaha Rajput Raja of Amer.
  • He was the trusted general of the Mughal empire and also one among the Navratanas of Akbar's court.
  • Queen Kanakwati was the wife of Man Singh I.
• Jagat Singh:
  • He was the son of Man Singh I and queen Kanakwati.
  • Jagat Shiromani Temple was built in his memory.
• Jai Singh I:
  • He was the ruler of the kingdom of Amer from 1611 to 1667.
  • He was also the senior general of the Mughal empire.