Q:

The first thermionic valve was invented by

A) Thomas Edison	B) Richardson
C) J.A. Fleming	D) Lee De Forest

Answer & Explanation Answer: C) J.A. Fleming

Explanation:

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Filed Under: Inventions

1 4518

Q:

When is International Mother's Day is observed?

A) December 11	B) November 29
C) 2nd Sunday of May	D) Second Wednesday of October

Answer & Explanation Answer: C) 2nd Sunday of May

Explanation:

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Filed Under: Important Days and Years

4 4517

Q:

What are the particles emitted by radio active element after 3 consequtive disintegrations?

A) 2 alpha 1 beta	B) 1 alpha 1 beta
C) 2 beta 1 alpha	D) 2 beta 2 alpha

Answer & Explanation Answer: C) 2 beta 1 alpha

Explanation:

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Filed Under: Physics

5 4517

Q:

During which decade did the population of India record a negative growth rate?

A) 1921 - 31	B) 1911 - 21
C) 1941 - 51	D) 1931 - 41

Answer & Explanation Answer: B) 1911 - 21

Explanation:

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Filed Under: General Awareness

2 4515

Q:

Solve the Math puzzle?

maths_puzzle1535777263.jpg image

A) 9	B) 15
C) 6	D) 12

Answer & Explanation Answer: C) 6

Explanation:

In the given puzzle, the logic is the product of the number and its preceeding number gives the result.

9 = 9 x 8 = 72

8 = 8 x 7 = 56

7 = 7 x 6 = 42

6 = 6 x 5 = 30

5 = 5 x 4 = 20

Similarly,

3 = 3 x 2 = 6.

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Filed Under: Math Puzzles
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13 4513

Q:

Which of the following is usually not considered a goal of portfolio management?

A) To manage the effective and efficient use of resources.	B) To balance the portfolio among incremental and radical investments.
C) To maximize the value of the portfolio by careful examination of candidate projects and exclusion of those no meeting strategic objectives.	D) To ensure that the relationship between projects in the portfolio clearly reflects strategic objectives.

Answer & Explanation Answer: D) To ensure that the relationship between projects in the portfolio clearly reflects strategic objectives.

Explanation:

There is not necessarily a relationship between projects in a portfolio. Answer D is actually one of the goals of PROGRAM management. PMBOK Guide [1.4]

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Filed Under: PMP Certification

0 4511

Q:

National Institute of Nutrition is located at which of the following places?

A) Pune	B) Bangalore
C) Mumbai	D) Hyderabad

Answer & Explanation Answer: D) Hyderabad

Explanation:

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Filed Under: Famous Places

14 4509

Q:

Which of the following is NOT a Nuclear Power Centre?

A) Narora	B) Kakrapara
C) Chamera	D) Kota

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