Q:

This statesman,politican,scholar,inventor,and one of early presidents of USA invented the swivel chair,the spherical sundial,the moldboard plow,and the cipher wheel.

A) George Washington	B) Alexander Hamilton
C) John Adams	D) Thomas Jefferson

Answer & Explanation Answer: D) Thomas Jefferson

Explanation:

Thomas Jefferson (April 13, 1743 – July 4, 1826) was the third President of the United States (1801-1809) and the principal author of the Declaration of Independence (1776).

Report Error

View Answer Report Error Discuss

Filed Under: Inventions

33 14450

Q:

Skating on ice is possible because

A) the surface of ice is smooth	B) ice is cold
C) the pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water	D) the pressure on the ice due to skate raises its melting point

Answer & Explanation Answer: C) the pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water

Explanation:

Here is a case of lowering of melting point of ice with increase of pressure

Report Error

View Answer Report Error Discuss

Filed Under: Physics

51 14447

Q:

Improve the bracketed part of the sentence.

The response to that challenge is to make the gains of globalization more visible and its transient downsides,(politically less paining).

A) politically less pained	B) politically less painful
C) politically less pain	D) No improvement

Answer & Explanation Answer: B) politically less painful

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 14444

Q:

Ultrasonic waves are used for stirring liquid solutions because they

A) do not produce noise during the operation	B) are easy to produce
C) can produce perfectly homogeneous solutions	D) do not produce chemical reactions in the solution

Answer & Explanation Answer: C) can produce perfectly homogeneous solutions

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Physics

87 14439

Q:

According to John Maynard Keynes, employment depends upon

A) aggregate demand	B) aggregate supply
C) effective demand	D) rate of interest

Answer & Explanation Answer: C) effective demand

Explanation:

J.M Keynes’ theory of employment is a demand-deficient theory. This means that Keynes visualised employment from the demand side of the model. His theory is a demand-oriented approach, as opposed to the classical supply side model.

According to him,the volume of employment in a country depends on the level of effective demand of people for goods and services. Thus, unemployment is attributed to the deficiency of effective demand.

Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy
Exam Prep: Bank Exams

0 14435

Q:

Which High Court for the first time in India declared "Bandh" as illegal

A) Allahabad High Court	B) Gujarat High Court
C) Kerala High Court	D) Rajasthan High Coutrt

Answer & Explanation Answer: C) Kerala High Court

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Indian Politics

24 14432

Q:

The ratio of the total distance travelled by a body to the total time taken by it is its __________________.

A) instantaneous velocity	B) linear velocity
C) average speed	D) acceleration

Answer & Explanation Answer: C) average speed

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

2 14414

Q:

Improve the bracketed part of the sentence.

(As soon after the players arrived) in decorated cars, the ceremony began with traditional African drummers and dancers blowing conch shells.

A) Soon after the players arrive	B) Soon after the players arrived
C) As soon as the players arrived after	D) No improvement

Questions

Quick Links