Q:

A cuboid shaped wooden block has 6 cm length, 4 cm breadth and 1 cm height.
Two faces measuring 4 cm x 1 cm are coloured in black.
Two faces measuring 6 cm x 1 cm are coloured in red.
Two faces measuring 6 cm x 4 cm are coloured in green.
The block is divided into 6 equal cubes of side 1 cm (from 6 cm side), 4 equal cubes of side 1 cm(from 4 cm side).

How many cubes will have green colour on two sides and rest of the four sides having no colour ?

A) 8	B) 24
C) 16	D) 4

Answer & Explanation Answer: A) 8

Explanation:

kar1486102114.png image

There are 16 small cubes attached to the outer walls of the cuboid.
Therefore remaining inner small cubes will be the cubes having two sides green coloured.
So the required number = 24 - 16 = 8

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Filed Under: Math Puzzles
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO

84 49764

Q:

The Summary Settlement of 1856 was based on which one of the following assumptions?

A) The Talukdars were the rightful owners of the land	B) The Talukdars were interlopers with no permanent stakes in the land.
C) The Talukdars could evict the peasants from the lands	D) The Talukdars would take a portion of the revenue which flowed to the State

Answer & Explanation Answer: B) The Talukdars were interlopers with no permanent stakes in the land.

Explanation:

The British land revenue policy further undermined the position and authority of the taluqdars. After annexation, the first British revenue settlement, known as the Summary Settlement of 1856, was based on the assumption that the taluqdars were interlopers with no permanent stakes in land: they had established their hold over land through force and fraud.

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Filed Under: Indian History
Exam Prep: Bank Exams

4 49695

Q:

One who collects coins as hobby

A) Numismatist	B) Philatelist
C) Statistician	D) Ornithologist

Answer & Explanation Answer: A) Numismatist

Explanation:

Numismatist: someone who studies or collects coins, paper money, or medals.

Philatelist: a person who collects stamps.

Ornithologist: a person who studies on birds.

Statistician: an expert in the preparation and analysis of statistics.

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Filed Under: General Science
Exam Prep: Bank Exams

0 49657

Q:

What is the cause of thrashing? How does the system detect thrashing? Once it detects thrashing, what can the system do to eliminate this problem?

Answer

Thrashing is caused by under allocation of the minimum number of pages required by a process, forcing it to continuously page fault. The system can detect thrashing by evaluating the level of CPU utilization as compared to the level of multiprogramming. It can be eliminated by reducing the level of multiprogramming.

What_is_the_cause_of_thrashing_How_does_the_system_detect_thrashing_Once_it_detects_thrashing,_what_can_the_system_do_to_eliminate_this_problem1557490890.jpg image

Workspace

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Subject: Operating Systems

101 49622

Q:

Which of the following statement(s) is/are CORRECT?

I. Bases are soapy to touch.

II. Bases generate OH– ions.

III. Metal oxides dissolve in water to form Acidic solution.

A) Only I and II	B) Only I and II
C) Only II and III	D) All I, II and III

Answer & Explanation Answer: A) Only I and II

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 49569

Q:

The Constitution of India borrowed the scheme of Indian Federation from the constitution of

A) USA	B) Canada
C) United Kingdom	D) Ireland

Answer & Explanation Answer: B) Canada

Explanation:

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Filed Under: Indian Politics

196 49561

Q:

Who is the first Indian woman to win an Asian Games gold in 400m run

A) M.L. Valsamma	B) P.T. Usha
C) Kamaljit Sandhu	D) K.Malleshwari

Answer & Explanation Answer: B) P.T. Usha

Explanation:

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Filed Under: Sports

437 49384

Q:

Photosynthesis fulfills which of the following requirements of the autotrophic organisms?

I. Carbon

II. Water

III. Energy

A) Only I	B) Only III
C) I and III	D) All I, II and III

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