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Q:

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

 

Aryabhatta was the first astronomer to state ______ that the earth is round and it rotates on its axis.

 

A) sympthatically   B) automatically
C) emphatically   D) accidentally
 
Answer & Explanation Answer: C) emphatically  

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

Q:

An object is placed on the principal axis of a cortex lens of focal length 10 cm. If the distance of the object from the lens is 30 cm, what is the distance of the image formed?

A) 20 cm B) 15 cm
C) 30 cm D) 10 cm
 
Answer & Explanation Answer: B) 15 cm

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Filed Under: Physics
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Q:

In what ratio is the segment joining (12,­1) and (-­3,4) divided by the Y­-axis?

A) 4:1 B) 1:4
C) 4:3 D) 3:4
 
Answer & Explanation Answer: A) 4:1

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Filed Under: Ratios and Proportions
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Q:

The point P(a,b) is first reflected in origin to P1 and P1 is reflected in y-­axis to (6,­-5). The co-­ordinates of point P are

A) (­-6,­-5) B) (6,5)
C) (­6,-5) D) (-6,­5)
 
Answer & Explanation Answer: B) (6,5)

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

Q:

World War 2 was fought between two groups, the Allies and the Axis Powers? Which country did not belong to the Axis Powers?

A) Denmark B) Bulgaria
C) Romania D) Italy
 
Answer & Explanation Answer: A) Denmark

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Filed Under: World History
Exam Prep: Bank Exams

Q:

What is the equation of the line whose y-intercept is -3 and makes an angle of 45° with the positive x-axis?

A) x - y = -3 B) x + y = 3
C) x - y = 3 D) x + y = -3
 
Answer & Explanation Answer: C) x - y = 3

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Filed Under: Area
Exam Prep: Bank Exams

Q:

Reflection of the point (4,-5) in the y-axis is

A) (4,5) B) (-4,-5)
C) (4,-5) D) (-4,5)
 
Answer & Explanation Answer: B) (-4,-5)

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Filed Under: Simplification
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Q:

The point R(a,b) is first reflected in origin to R1 and R1 is reflected in x-axis to (-3,4). The co-ordinates of point R are

A) (3,4) B) (-3,-4)
C) (-3,4) D) (3,-4)
 
Answer & Explanation Answer: A) (3,4)

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Filed Under: Simplification
Exam Prep: Bank Exams