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Q:

Which type of electromagnetic radiation has the longest wavelength?

A) UV rays B) Radio waves
C) X rays D) Infrared waves
 
Answer & Explanation Answer: B) Radio waves

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Filed Under: Physics
Exam Prep: Bank Exams

2 1205
Q:

Which of the following is a metabolic function of skin?

A) synthesis of a vitamin D precursor B) cutaneous sensation
C) body temperature regulation D) elimination of nitrogenous wastes
 
Answer & Explanation Answer: A) synthesis of a vitamin D precursor

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Filed Under: Biology
Exam Prep: Bank Exams

3 1205
Q:

Which of the following cube in the answer figure cannot be based on the unfolded cube in the question figure?

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: C) 3

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Filed Under: Cubes and Dice
Exam Prep: Bank Exams

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Q:

The marginal propensity to consume lies between ____________.

A) 0 to Infinity B) 0 to 1
C) 1 to Infinity D) 0 to 10
 
Answer & Explanation Answer: B) 0 to 1

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Filed Under: Indian Economy
Exam Prep: Bank Exams

0 1205
Q:

Which of the following is correct?

A) (3x + 4y)(4x -­ 3y) = 12x2 + 7xy ­- 12y2 B) (3x + 4y)(4x -­ 3y) = 12x2  + 251xy -­ 12y2
C) (3x + 4y)(4x -­ 3y) = 12x2 -­ 7xy + 12y2 D) (3x + 4y)(4x -­ 3y) = 12x2 - ­ 251xy + 12y2
 
Answer & Explanation Answer: A) (3x + 4y)(4x -­ 3y) = 12x2 + 7xy ­- 12y2

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1205
Q:

A flask has two holes. The 1st hole alone makes the flask empty in 9 minutes and 2nd hole alone makes the flask empty in 16 minutes. If water leaks out at a constant rate, how long in minutes does it take if both the holes together empty the flask?

A) 19/25 B) 41925
C) 52025 D) 51925
 
Answer & Explanation Answer: D) 51925

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

0 1205
Q:

How are elements arranged in the Modern Periodic Table?

A) In the increasing order of their Molecular Mass B) In the increasing order of their Atomic Mass
C) In the increasing order of their Atomic Number D) In the increasing order of their Mass Number
 
Answer & Explanation Answer: B) In the increasing order of their Atomic Mass

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 1205
Q:

If '<' stands for '-', '>' stands for 'x' and '@' stands for '/' then what will be the value of 27 > 81 @ 9 < 6

A) 32 B) 33
C) 30 D) 35
 
Answer & Explanation Answer: C) 30

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 1205