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Q:

Iteration is most similar in meaning to

A) Ending B) Looping
C) Starting D) None of the above
 
Answer & Explanation Answer: B) Looping

Explanation:

Iteration is most similar in meaning to the word repeatation i.e, looping.

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Filed Under: English
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Q:

Gasoline is useful in cars because it has

A) chemical potential energy B) electrical potential energy
C) gravitational potential energy D) kinetic energy
 
Answer & Explanation Answer: A) chemical potential energy

Explanation:

Gasoline is a colorless petroleum-derived flammable liquid that is used primarily as a fuel in spark-ignited internal combustion engines. It consists mostly of organic compounds obtained by the fractional distillation of petroleum, enhanced with a variety of additives. It is also called as Petrol. It has chemical potential energy, in combustion it is turned into light, sound, heat and kinetic energy.

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Filed Under: Physics
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Q:

The number of Union Territories in India is

A) 5 B) 6
C) 7 D) 9
 
Answer & Explanation Answer: C) 7

Explanation:
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Filed Under: Indian Politics

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Q:

If a > b > 0, AB = a - b cm, BC = 2√ab cm, then ∠ABC is

A)  45° B)  60
C)  90° D)  120°
 
Answer & Explanation Answer: C)  90°

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: GATE , Bank Exams , AIEEE

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Q:

If length of a rectangle is decreased by 6 cm we get a square and the area of square formed is 252 cm2 less than the area of square formed when breadth of the original rectangle is increased by 6 cm. Find the perimeter of the rectangle.

A) 66 cm B) 88 cm
C) 80 cm D) 72 cm
 
Answer & Explanation Answer:

Explanation:

Let length and breadth of rectangle be L cm
and B cm respectively So, ATQ
Area1= (L-6)×B
But this is square, so L-6=B
Area1= (L-6) × (L-6)
Case 2, Area2= L × (B+6),
L=B+6
So, Area2= L × L,
Given, Area2-Area1= 252(L)2-(L-6)2=252
Solving this, L= 24
B= 18
Perimeter= 2(L+B)= 2(24+18)= 84 cm

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

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Q:

The network layer concerns with

A) Packets B) Frames
C) Bytes D) All of the above
 
Answer & Explanation Answer: A) Packets

Explanation:

The network layer concerns with the packets. It brings the packets from the source to the destination.

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Filed Under: Networking
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Q:

Highest - Profit making company in India is 

A) Tata Sons B) Reliance Industries
C) Indian Oil D) ONGC
 
Answer & Explanation Answer: D) ONGC

Explanation:
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Filed Under: Business Awareness

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Q:

Which Indian Pharmaceutical company has announced to acquire Roche's active, pharmaceutical ingredients business in Mexico? Rache is a well-known global pharmaceutical

A) Wockhardt B) Cipla
C) Dr Reddy's Lab D) Ranbaxy
 
Answer & Explanation Answer: C) Dr Reddy's Lab

Explanation:
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Filed Under: Business Awareness

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