Q:

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Books are our ______ friends. They are our guides. We can learn everything from them. The books contain all the great ______ of the world's leaders and we can learn them by reading the books. The books help us find ______ to our questions. The books never fail us. We should read as ______ books as we can. But all books are not good. So we should ______ only good books. Books are our ______ friends.

A) fake	B) original
C) real	D) majestic

Answer & Explanation Answer: C) real

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 802

Q:

The attenuation in optical fibre is mainly due to

A) Scattering	B) Absorption
C) Both (a) and (b)	D) Neither absorption nor scattering

Answer & Explanation Answer: A) Scattering

Explanation:

The reason for transmitting data over optical fibers, is because the speed of data transmission through optical wires are equal to the speed of light. The intense speed of data transfer speed, has lead to the use of optical fibers. The optical fiber uses the technology of transferring light beams, from one end to the other end of optical cables. The attenuation in optical fiber is due to Scattering. The reason why scattering is caused, due to the folding, in the wire.

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

0 802

Q:

If the resistance of a conductor is doubled, the current gets halved. This is because

A) I = V - R	B) I = V/R
C) I = Rn/V	D) I = VR

Answer & Explanation Answer: B) I = V/R

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams

0 802

Q:

Which of the following committees has been constituted by Insurance Regulatory and Development Authority (IRDAI) to review regulations governing the Insurance Marketing Firms (IMF)?

A) Balwant Rai Mehta Committee	B) Veerappa Moily Committee
C) Ashok Chavan Committee	D) Sachar Committee

Answer & Explanation Answer: D) Sachar Committee

Explanation:

The Insurance Regulatory and Development Authority (IRDAI) has set up a 10-member committee headed by Suresh Mathur (ED-IMF, IRDAI) to review norms related to Insurance
Marketing Firms (IMF) with an aim to increase insurance penetration in the country.

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

______ is the time taken by the earth to return to a given point in its orbit with reference to a fixed star.

A) Lunar year	B) Sidereal year
C) Solar year	D) Tropical year

Answer & Explanation Answer: B) Sidereal year

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

In terms of size, Venus ranks no. ___ in our Solar System.

A) 5	B) 6
C) 7	D) 8

Answer & Explanation Answer: B) 6

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

The lengths of the two diagonals of a rhombus are 5 cm and 12 cm. Find its area (in $c m^{2}$ )

A) 30	B) 15
C) 60	D) 45

Answer & Explanation Answer: A) 30

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

1 802

Q:

The bar chart given shows the sales of 3 types of cars in the Indian automotive industry over 4 years. All the sales figures have been shown in terms of 000 units.

Which of the following type of car has the highest increase in sales from 2009 to 2012?

A) Hatchback	B) Both SUV and Hatchback
C) SUV	D) Sedan

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