Questions

Q:

Consider the following statements :

1. There is no net moment on a body which is in equilibrium.

2. The momentum of a body is always conserved.

3. The kinetic energy of an object is always conserved.

Which of the statements given above is/are correct?

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

Explanation:

There are two conditions that must be met for an object to be in equilibrium. The first condition is that the net force on the object must be zero for the object to be in equilibrium. If net force is zero, then net force along any direction is zero.

Kinetic energy (KE) is the energy of motion, and kinetic energy is not always conserved in a collision

Energy and momentum are always conserved.

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

2 20582
Q:

 A mixture of sand and naphthalene can be separated by

A) Fractional distillation B) Sublimation
C) Chromatography D) Any of them
 
Answer & Explanation Answer: B) Sublimation

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Chemistry

87 20562
Q:

The highest average salinity amongst the following seas is reported from

A) Dead Sea B) Red Sea
C) Black Sea D) Migration Sea
 
Answer & Explanation Answer: A) Dead Sea

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: World Geography

50 20556
Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives.

"Tryst with Destiny" was a speech delivered by Jawaharlal Nehru, the first Prime Minister of independent India, to the Indian Constituent Assembly in Parliament, on 14th August 1947. It is considered to be one of the greatest speeches of all times and to be a landmark oration that captures the essence of the triumphant culmination of the largely non­violent Indian independence struggle against the British Empire in India.

"Long years ago we made a tryst with destiny, and now the time comes when we shall redeem our pledge, not wholly or in full measure, but very substantially. Freedom and power bring responsibility. The responsibility rests upon the assembly, a sovereign body representing the sovereign people of India. The service of India means the service of the millions who suffer. It means the ending of poverty and ignorance and disease and inequality of opportunity. We cannot encourage communalism or narrow­mindedness, for no nation can be great whose people are narrow in thought or in action.

To the people of India, whose representatives we are, this is no time for petty and destructive criticism, no time for ill will or blaming others. We have to build the noble mansion of free India where all her children may dwell".

To whom did Nehru deliver this famous speech?

A) B)
C) D)
 
Answer & Explanation Answer: B)

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 20549
Q:

Which one of following developments took place because of the Kansas Nebraska Act of 1854?

 

A) The Missouri Compromise was repealed and people of Kansas and determine whether they should own slaves or not. B) The Act did not permit the territories the right to voter over the question of slavery
C) The voice of the majority in regard to the issue of slavery was muzzled. D) The Federal Government had the sole authority to decide on slavery.
 
Answer & Explanation Answer: A) The Missouri Compromise was repealed and people of Kansas and determine whether they should own slaves or not.

Explanation:

The Kansas-Nebraska Act was passed by the U.S. Congress on May 30, 1854. It allowed people in the territories of Kansas and Nebraska to decide for themselves whether or not to allow slavery within their borders. The Act served to repeal the Missouri Compromise of 1820 which prohibited slavery north of latitude 36°30 ́.

Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: Bank Exams

3 20534
Q:

Join Our Whatsapp Group For Competitive Exams - Sawaal

Answer

In this Whatsapp group for competitive exams, you can get daily updates about Aptitude, Reasoning, General Knowledge, Current Affairs, Puzzles, Certfications, Interviews, Exams Schedules, etc... In addition you can ask your questions to get answers with tricks and tips.


 


Click Here To Join This Whatsapp Group


 


whatsapp_group_for_competitive_exams1541477851.jpg image


 


Join our Best General Knowledge (GK) Whatsapp Group here.

Report Error

View answer Workspace Report Error Discuss

160 20530
Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives.

 

I don’t know whether the Madras Photographic Society has anything to do with the recently-publicised Chennai Photo Biennales, the first last year and the next scheduled for 2018, but participant or not, it certainly deserves a bow for being the country’s first photographic society. Its founder was an Army doctor, Alexander Hunter. The Society was founded in 1857, shortly after Lord Canning arrived as Governor-General. Canning and Lady Canning, both photography enthusiasts, were responsible for creating the famed Government series, The People of India. Hunter had still earlier, in 1850, privately started the Madras School of Arts. The School, taken over by Government in 1852, moved from Popham’s Broadway to Poonamallee High Road. There, he and an eight-member committee revised the syllabus, offering two streams, Industrial and Artistic. Hunter was put in charge of the institution, renamed the Government School of Industrial Arts, in 1855. It was the first formal school of Art in the country. In it, Hunter introduced Photography.

Hunter retired in 1868, to be succeeded by Robert Chisholm. No mean photographer, Hunter encouraged the School, it is now the Government College of Arts and Crafts to build up a photographic collection. Unfortunately, little is left of his work, especially the monuments of South India captured by Government photographer Linnaeus Tripe and his assistant C Iyahsawmi. Hunter himself did a series of pictures of the ‘Seven Pagodas’ (Mahabalipuram) and worked with his wards on photographs of the five hill tribes of the Nilgiris. It was at a prize-giving of the School that Hunter urged the Governor to provide it more suitable premises. They came up on the PH Road site in Chisholm’s time and to his design — and remain there.

 

Government College of Arts and Crafts shifted to which place during the tenure of Robert Chisholm?

A) Nilgiri Hills B) Popham’s Broadway
C) Poonamallee High Road D) Government quarters
 
Answer & Explanation Answer: C) Poonamallee High Road

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 20521
Q:

Which type of fault is under compression?

 

 

A) shear B) normal
C) reverse D) strike-slip
 
Answer & Explanation Answer: C) reverse

Explanation:

Reverse faults occur in areas undergoing compression. In a reverse fault, the block above the fault moves up relative to the block below the fault.

 

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

1 20511