Q:

Name the bird that migrates from the north pole to the south pole and back?

A) Arctic tern	B) Swallow
C) Crane	D) Penguin

Answer & Explanation Answer: A) Arctic tern

Explanation:

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Filed Under: Animals and Birds

186 16582

Q:

What is the element present in urea

A) C,H,O	B) C,N,O
C) C,N,H	D) C,O,N,H

Answer & Explanation Answer: D) C,O,N,H

Explanation:

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Filed Under: Chemistry

45 16576

Q:

Who among the following persons is called ' Desert Fox '

A) Walter Scott	B) Erwin Rommel
C) Eisenhower	D) Bismarck

Answer & Explanation Answer: B) Erwin Rommel

Explanation:

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Filed Under: Famous Personalities

57 16569

Q:

The reduction potential of hydrogen half-cell will be negative if :
(1) $P (H_{2})$ = 2 atm and [H+] = 2.0 M
(2) $P (H_{2})$ = 1 atm and [H+] = 2.0 M
(3) $P (H_{2})$ = 1 atm and [H+] = 1.0 M
(4) $P (H_{2})$ = 2 atm and [H+] = 1.0 M

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

Answer & Explanation Answer: D) Option 4

Explanation:

$H^{+} - e^{-} \to \frac{1}{2} H_{2}$

Apply Nernst equation

$E = 0 - \frac{0.059}{1} \log (\frac{P H_{2}^{\frac{1}{2}}}{[H^{+}]})$

$E = - \frac{0.059}{1} \log (\frac{2^{\frac{1}{2}}}{1})$

Therefore E is Negative

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Filed Under: Chemistry
Exam Prep: AIEEE

26 16558

Q:

Wild goats and snow leopards are found in

A) Peninsular region	B) Gir forests
C) Himalayan region	D) All the above

Answer & Explanation Answer: C) Himalayan region

Explanation:

Wild goats and snow leopards are found in Himalayan region.

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Filed Under: Animals and Birds
Exam Prep: Bank Exams

12 16545

Q:

What color does blue and yellow make?

A) Green	B) Black
C) Red	D) White

Answer & Explanation Answer: A) Green

Explanation:

Mixing of blue and yellow colors make Green Color.

400px-Color_mixture.svg_1521793884.png image

RYB (an abbreviation of red–yellow–blue) is a historical set of colors used in subtractive color mixing and is one commonly used set of primary colors. It is primarily used in art and design education, particularly painting.

RYB predates modern scientific color theory, which has determined that cyan, magenta, and yellow are the best set of three colorants to combine, for the widest range of high-chroma colors.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

3 16487

Q:

What goes in the water black and comes out red

Answer

A Lobster is one which goes black in water and comes out red.

lobster1585556605.jpg image

Workspace

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Subject: Word Puzzles Exam Prep: GRE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

45 16485

Q:

Who certifies a bill to be a Money bill in india?

A) Finance Minister	B) President
C) Speaker of the Lok Sabha	D) Prime Minister

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