Q:

Two trains cross each other in _____ time ?

17499494_1251651558275279_9192886760450524065_n1500008429.png image

A) 145 sec	B) 124 sec
C) 158 sec	D) 162 sec

Answer & Explanation Answer: D) 162 sec

Explanation:

Given two trains of length = 180 mts + 180 mts

The distance is = Length of trains = 360 mts

Speed = 58 - 50 = 8 kmph x 5/18 m/s

Then, Time = dis/speed = (360x18) / (8x5) = 162 sec.

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Filed Under: Math Puzzles
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14 4748

Q:

Who was the first Mughal Emperor to acquire Koh-i-nur diamond?

A) Humayun	B) Akbar
C) Jahangir	D) Shah Jehan

Answer & Explanation Answer: A) Humayun

Explanation:

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Filed Under: Indian History

2 4748

Q:

Rubella diseases is described first by the scientist

A) Abu Baqre	B) Ronald Ross
C) Laveris	D) Darwin

Answer & Explanation Answer: A) Abu Baqre

Explanation:

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Filed Under: Biology

7 4747

Q:

The Gas used for Artificial Ripening of Green Fruit is

A) Acetone	B) Di Carbonate
C) Ethylene	D) Ethyl Alcohol

Answer & Explanation Answer: C) Ethylene

Explanation:

Ethylene is used for Artificial Ripening of Green Fruit.

Calcium carbide is also used in some countries for artificially ripening fruit. When calcium carbide comes in contact with moisture, it produces acetylene gas, which is quite similar in its effects to the natural ripening agent, ethylene

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Filed Under: Chemistry
Exam Prep: AIEEE
Job Role: Bank PO

9 4745

Q:

' A Valley of ten thousand smokes' is the name given to a zone near the volcano

A) Mauna loa of Hawaie	B) Pinatabu of Philippines
C) Pelle in the Caribbean sea	D) Katmai of Alaska

Answer & Explanation Answer: D) Katmai of Alaska

Explanation:

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Filed Under: World Geography

5 4743

Q:

A caribbean shape that makes ships disappear

A) Square	B) Triangle
C) Circle	D) Pentagon

Answer & Explanation Answer: B) Triangle

Explanation:

The triangle is a caribbean shape that makes ships disappear.

A_caribbean_shape_that_makes_ships_disappear1558074852.jpg image

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Filed Under: Word Puzzles
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1 4742

Q:

In India, during the last decade the total cultivated land for which one of the following crops has remained more or less stagnant?

A) Rice	B) Oil Seeds
C) Pulses	D) Sugarcane

Answer & Explanation Answer: C) Pulses

Explanation:

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Filed Under: Indian Geography

7 4742

Q:

Who was the first captain of Indian Test Team

A) Vijay Hazare	B) C K Nayudu
C) Lala Amarnath	D) Vijay Merchant

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