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Q:

If ABCD is a Cyclic Quadrilateral, then the value of Cos2A - Cos2B - Cos2C + Cos2D is

 

 

A) -1 B) 2
C) 1 D) 0
 
Answer & Explanation Answer: C) 1

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

Q:

The fundamental source of monopoly power is 

 

 

A) profit B) barriers to entry
C) a product without close substitutes D) decreasing average total cost
 
Answer & Explanation Answer: B) barriers to entry

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Filed Under: Indian Politics
Exam Prep: Bank Exams

Q:

Select the option that represents the number of triangles in the following figure.

 

 

 

A) 3 B) 6
C) 4 D) 5
 
Answer & Explanation Answer: D) 5

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Filed Under: Image Analysis
Exam Prep: Bank Exams

Q:

Consider the argument and decide which of the given assumptions is/are implicit.

 

Argument :

 

A mother is crying in the hospital as her only son died in a road accident while driving his bike.

 

Assumptions :

 

1. The mother thinks it's her son's fault.

2. The mother thinks that God is not with her.

 

A) Only assumption 2 is implicit B) Both 1 and 2 are implicit
C) Only assumption 1 is implicit D) Neither 1 nor 2 is implicit
 
Answer & Explanation Answer: D) Neither 1 nor 2 is implicit

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Filed Under: Statement and Assumptions
Exam Prep: Bank Exams

Q:

What enables an electric current to flow in a circuit?

 

A) The motion of electrons B) The motion of neutrons
C) The motion of positrons D) The motion of protons
 
Answer & Explanation Answer: A) The motion of electrons

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Filed Under: Chemistry
Exam Prep: Bank Exams

Q:

The pH value increase from 7 to 14 represents a

A) decrease in H+ ion concentration B) decrease in OH- ion concentration
C) increase in OH- ion concentration D) increase in H+ ion concentration
 
Answer & Explanation Answer: C) increase in OH- ion concentration

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Filed Under: Chemistry
Exam Prep: Bank Exams

Q:

Which of the following salts is acidic in nature?

A) Sodium Carbonate B) Ammonium Phosphate
C) Magnesium Sulphate D) Sadium Acetate
 
Answer & Explanation Answer: A) Sodium Carbonate

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Filed Under: Chemistry
Exam Prep: Bank Exams

Q:

The given Problem Figure is embedded in One of the given Answer Figures. Which is that Answer Figure?

 

 

 

A) D B) C
C) B D) A
 
Answer & Explanation Answer: C) B

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Filed Under: Image Analysis
Exam Prep: Bank Exams