Q:

A person with blood group AB

A) Can donate blood to persons with blood group A, B and O	B) Is called universal blood donor
C) Can receive blood from any group	D) Is neither a universal recipient nor a donor

Answer & Explanation Answer: C) Can receive blood from any group

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

3 5929

Q:

When an electric bulb breaks , there is an explosive sound. That is due to

A) the chemical reaction between the gases inside the bulb	B) the compressed gases inside rushing out suddenly
C) the air outside rushing in to fill the vacuum inside the bulb	D) None of these

Answer & Explanation Answer: C) the air outside rushing in to fill the vacuum inside the bulb

Explanation:

The inside of the bulb being a vacuum, the outside air rushes in when the bulb is broken. The vibrations of the rushing air molecules produce the sound.

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Filed Under: Physics

13 5927

Q:

Which of the following physical quantities have the same dimensions

A) momentum and impulse	B) power and young modulus
C) Energy and angular Momentum	D) force constant and moment of inertia

Answer & Explanation Answer: A) momentum and impulse

Explanation:

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Filed Under: Physics

7 5926

Q:

The first effective vaccine against polio was prepared by ?

A) Robert Edwards	B) James Simpson
C) H Gibbon	D) Jonas E Salk

Answer & Explanation Answer: D) Jonas E Salk

Explanation:

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Filed Under: Inventions
Exam Prep: AIEEE
Job Role: Bank Clerk

14 5926

Q:

The Peshwa's Secretariat at Pune (poona), the pivot of the Maratha government was known as

A) Huzur Daftar	B) EI Beriz Daftar
C) Chalte Dafter	D) Peshwa Dafter

Answer & Explanation Answer: A) Huzur Daftar

Explanation:

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Filed Under: Indian History

2 5925

Q:

After independence, the first state organized on the basis of language age is ?

A) Karnataka	B) Punjab
C) Gujarat	D) Andhra Pradesh

Answer & Explanation Answer: D) Andhra Pradesh

Explanation:

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

9 5925

Q:

Solve the Puzzle?

mathpuzzle1525339524.jpg image

Answer

From the assumption and trial and error method,

last three digits sum must leave the same digit as the answer. It is possible only if the answer must be units digit number leaving tens digit as carry.

And the possible 3rd digit is 5. Since 5 + 5 + 5 = 15

Now, 2nd step is 1 + x + x + x = 5

=> 3x = 4

It is possible with x = 8. 8 + 8 + 8 + 1 = 25 leaving 2 as carry.

Now, 3rd step is 2 + x + x + x = 5 => x = 1

Hence, the three dgits are 1, 8, 5.

185 + 185 + 185 = 555.

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

10 5924

Q:

Which of the statements given below are correct?

1. The author of the novel 'Atonement' is Ian McEwan.
2. The author of the novel 'The Sound and the Fury' is L. Ron Hubbard.
3. The author of the novel 'White Teeth' is Zadie Smith.

A) 1 and 2	B) 2 and 3
C) 1 and 3	D) 1, 2 and 3

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