Sawaal

  Questions

Popular Latest Rated
Q:

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

The first working steam­ powered vehicle was designed and most likely built by Ferdinand Verbies, a Flemish member of a Jesuit mission in China around 1672. It was a 65 cm long scale­ model toy for the Chinese Emperor, that was unable to carry a driver or a passenger. It is not known if Verbiest's model was ever built. Nicolas- Joseph Cugnot is widely credited with building the first full­ scale, self ­propelled mechanical vehicle or automobile in about 1769; he also created a steam­ powered tricycle. He constructed two steam tractors for the French Army, one of which is preserved in the French National Conservatory of Arts and Crafts. His inventions were however handicapped by problems of water supply and maintaining steam pressure. In 1801, Richard Trevithick built and demonstrated his Puffing Devil road locomotive, believed by many to be the first demonstration of a steam ­powered road vehicle. It was unable to maintain sufficient steam pressure for long periods. Sentiment against steam ­powered road vehicles led to the Locomotive Acts of 1865. In 1807 Nicephore Niepce and his brother Claude probably created the world's first internal combustion engine which they called Pyreolophore.

What is meant by "Sentiment" in the context of the given paragraph?

A) Depression B) Fascination
C) Celebration D) Resentment
 
Answer & Explanation Answer: D) Resentment

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 2221
Q:

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

The boys were _____ to hear that we were going to build a bridge.

A) delight B) delights
C) delighted D) delighting
 
Answer & Explanation Answer: C) delighted

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 2221
Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

 

All bark and no bite

 

A) Children should only be scolded but never beaten B) To be full of big talk but lacking action
C) The person who appears most scary will help you the most D) A person who talks a lot will never harm you
 
Answer & Explanation Answer: B) To be full of big talk but lacking action

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 2221
Q:

A change in which one or more new substances are formed is called _________.

A) Physical Change B) Chemical Change
C) Rusting D) Galvanisation
 
Answer & Explanation Answer: B) Chemical Change

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: Bank Exams

1 2221
Q:

The law of increasing opportunity costs states that

A) along a production possibilites curve, increases in the production of one good make the production of that good easier and easier B) increases in wages cause increases in the costs of production
C) costs of production increases and then decreases D) along a production possibilities curve, increases in the production of one good require larger and larger sacrifices of the other good
 
Answer & Explanation Answer: D) along a production possibilities curve, increases in the production of one good require larger and larger sacrifices of the other good

Explanation:

Opportunity cost is the cost of other alternative choices for making your interested choice of work. Oppurtunity cost is also called as alternative cost.

For example on a holiday, you have two choices to do, either you can go to movie or a function. And if you chose to go to moavie, the oppurtunity cost of going to movie is the value that would have gotten if you had gone to function.

 

The law of increasing opportunity costs states that as you increase production of one good, the opportunity cost to produce an additional good will increase.

Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

0 2221
Q:

Why paging is used?

Answer

Paging is solution to external fragmentation problem which is to permit the logical address space of a process to be noncontiguous, thus allowing a process to be allocating physical memory wherever the latter is available.

Report Error

View answer Workspace Report Error Discuss

Subject: Operating Systems

1 2221
Q:

Project Time Management - Processes

Describe the Inputs, Tools and Techniques, Outputs of Schedule Control ?

Answer

I. Inputs



  • Schedule management plan

  • Schedule baseline

  • Performance reports

  • Approved change requests


II. Tools and Techniques



  • Progress reporting

  • Schedule change control system

  • Performance measurement

  • Project management software

  • Variance analysis

  • Schedule comparision bar charts


III. Outputs



  • Schedule model data (updates)

  • Schedule baseline (updates)

  • Performance measurements

  • Requested changes

  • Recommended corrective actions

  • Organizational process assets (updates)

  • Activity list (updates)

  • Activity attributes (updates)

  • Project management plan (updates)

Report Error

View answer Workspace Report Error Discuss

Subject: PMP Certification

0 2221
Q:

Who gave the title 'Nightingale of India' to Sarojini Naidu ?

A) Jawaharlal Nehru B) Rabindranath Tagore
C) Rajendra Prasad D) Mahatma Gandhi
 
Answer & Explanation Answer: D) Mahatma Gandhi

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Indian History
Exam Prep: Bank Exams

2 2221