Q:

What is an Extension of Entity Type?

Answer

The collections of entities of a particular Entity Type are grouped together into an entity set.

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Subject: Oracle Certification
Job Role: Analyst , Database Administration , IT Trainer , Project Manager

26 5064

Q:

Who among the following was a Brahmavadini who composed some hymns of the Vedas?

A) Gargi	B) Lopamudra
C) Savitri	D) Leelavati

Answer & Explanation Answer: B) Lopamudra

Explanation:

Lopamudra was a Brahmavadini who composed some hymns of the Vedas.

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

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Q:

Which state government has launched 'People First' mobile application for grievance redressal ?

A) Uttar Pradesh	B) Maharashtra
C) Gujarat	D) Andhra Pradesh

Answer & Explanation Answer: D) Andhra Pradesh

Explanation:

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Filed Under: Indian Politics
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

15 5062

Q:

What is the Color of Rs.50 bank notes in Mahatma Gandhi (New) series introduced recently ?

A) Magenta	B) Stone Grey
C) Fluorescent Blue	D) Ray blue

Answer & Explanation Answer: C) Fluorescent Blue

Explanation:

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

20 5062

Q:

Find the logic and solve this mathematical puzzle?

solve_this_maths_puzzle1565956551.jpg image

A) 112	B) 72
C) 127	D) 144

Answer & Explanation Answer: D) 144

Explanation:

In the given puzzle, the logic is

2 + 3 = 10 => (2 + 3) * 2 = 10

6 + 3 = 54 => (6 + 3) * 6 = 54

8 + 3 = 88 => (8 + 3) * 8 = 88

Similarly,

9 + 7 => (9 + 7) * 9 = 16 x 9 = 144.

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

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Q:

Who has been selected for the 2016 National Geoscience Award in the field of geo-environmental studies?

A) Keshav Krishna	B) Ashok Kumar Singhvi
C) P.V. Joseph	D) Vishnu Deo Sai

Answer & Explanation Answer: A) Keshav Krishna

Explanation:

Dr. A Keshav Krishna, a scientist at the National Geophysical Research Institute (NGRI), has been selected for 2016 National Geoscience Award by the Ministry of Mines in the field of Geo-environmental studies in applied geosciences.

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Filed Under: Honours and Awards

7 5060

Q:

The United Nation declared 2003 as the International Year of

A) International Year of Freshwater	B) European Disability Year
C) International space Year	D) None of these

Answer & Explanation Answer: A) International Year of Freshwater

Explanation:

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Filed Under: Important Days and Years

10 5060

Q:

Which one of the following orders presents the correct sequence of the increasing basic nature of the given oxides?

(1) $K_{2} O < N a_{2} O < A l_{2} O_{3} < M g O$

(2) $A l_{2} O_{3} < M g O < N a_{2} O < K_{2} O$

(3) $M g O < K_{2} O < A l_{2} O_{3} < N a_{2} O$

(4) $N a_{2} O < K_{2} O < M g O < A l_{2} O_{3}$

A) Option 1	B) Option 2
C) Option 3	D) Option 4

Answer & Explanation Answer: B) Option 2

Explanation:

While moving from left to right in periodic table basic character of oxide of elements will decrease.

$∴ \to_{I n c r e a \sin g b a s i c s t r e n g t h}^{A l_{2} O_{3} < M g O < N a_{2} O}$

and while descending in the group basic character of corresponding oxides increases.

$∴ \to_{I n c r e a \sin g b a s i c s t r e n g t h}^{N a_{2} O < K_{2} O}$

$∴ C o r r e c t O r d e r i s A l_{2} O_{3} < M g O < N a_{2} O < K_{2} O$

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Filed Under: Chemistry
Exam Prep: AIEEE

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