Q:

At what time between 2 and 3 O'clock, the hands of a clock coincide ?

A) 1 10/11 minutes past 2	B) 1 10/11 minutes past 3
C) 1 11/10 minutes past 3	D) 11 10/11 minutes past 2

Answer & Explanation Answer: A) 1 10/11 minutes past 2

Explanation:

Since, in one hour, two hands of a clock coincide only once, so, there will be value.
Required time $T = \frac{2}{11} (H \times 30 + A^{o})$ minutes past H.
Here H - initial position of hour hand = 2 (since 2 O'clock)
A° = Required angle = 0° (Since it coincides)

$T = \frac{2}{11} (2 \times 30 + 0^{o})$ minutes past 2

=> $1 \frac{10}{11}$ minutes past 2

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Filed Under: Clock puzzles
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43 12655

Q:

If the following program (myprog) is run from the command line as

myprog 1 2 3

what would be the output?

main(int argc, char *argv[])

{

int i, j = 0;

for (i = 0; i < argc ; i++)

j = j + atoi ( argv[i]);

printf ("%d", j);

}

A) 123	B) 6
C) Error	D) "123"

Answer & Explanation Answer: B) 6

Explanation:

When atoi() tries to convert argv[0] to a number it cannot do so (argv[0] being a file name) and hence returns a zero.

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Filed Under: Programming

2 12650

Q:

' Queen's berry rules ' is the name given to the rules in

A) Cricket	B) Tennis
C) Hockey	D) Boxing

Answer & Explanation Answer: D) Boxing

Explanation:

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Filed Under: Sports

29 12637

Q:

Crack the Relation Logical Puzzle ?

20108561_1367416623365438_8515941278875417415_n1501053222.jpg image

A) Son	B) Himself
C) Father	D) Uncle

Answer & Explanation Answer: C) Father

Explanation:

Man's Father is Madhu's Father's Son => Madhu itself. So the Man in the photograph is Madhu's son.

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Filed Under: Logic Puzzles
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

48 12635

Q:

Which of the following is based on the principle of nuclear fusion?

A) Atomic bomb	B) Hydrogen bomb
C) Both Atomic and Hydrogen bomb	D) No option is correct

Answer & Explanation Answer: B) Hydrogen bomb

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

1 12622

Q:

Improve the bracketed part of the sentence.

The Centre would reconsider its draft and limit its scope to just providing relief to women, (instead of creating a new regulative).

A) instead of creating a new regulatory	B) instead of making a new regulator
C) instead of creating a new regulation	D) No improvement

Answer & Explanation Answer: C) instead of creating a new regulation

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 12620

Q:

The source of energy of the sun is

A) Nuclear fusion	B) Photoelectric effect
C) Nuclear fission	D) Chemical reaction

Answer & Explanation Answer: A) Nuclear fusion

Explanation:

The transformation of Hydrogen atoms into Helium atoms with an emission of vast amount of energy is called nuclear fusion which is the source of energy for the Sun.

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Filed Under: General Science
Exam Prep: Bank Exams

0 12584

Q:

The Gram Panchayat is composed of which of the following?

I. The ward panchs

II. The sarpanch

III. The district collector

A) Only I	B) Only II
C) Only I and II	D) All I, II and III

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