Q:

What is the principal focus of a spherical mirror?

A) It is a point from which the rays of light appear to be coming from on the principal axis of a convex mirror B) It is the point on the principal axis through which rays of light parallel to the principal axis pass after reflection or appear to be arising from this point on the principal axis
C) It is the centre of a hollow sphere of which the spherical mirror is a part D) It is the midpoint of a spherical mirror
 
Answer & Explanation Answer: B) It is the point on the principal axis through which rays of light parallel to the principal axis pass after reflection or appear to be arising from this point on the principal axis

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

1 695
Q:

The number of electrons that can be accommodated in the M shell is

A) 18 B) 8
C) 2 D) 32
 
Answer & Explanation Answer: A) 18

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

4 644
Q:

Two water-squash mixtures, the first having a water-to-squash ratio of 4 : 1 and the other having a ratio of 3 : 1, are blended in the ratio 1 : 2. What is the water : squash ratio in the blend?

A) 19:11 B) 23:7
C) 17:13 D) 4:3
 
Answer & Explanation Answer: B) 23:7

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

6 1548
Q:

Which Indian badminton player won the silver medal in the 2016 Rio Olympics?

A) Sania Mirza B) PV Sindhu
C) Saina Nehwal D) Rituparna Das
 
Answer & Explanation Answer: B) PV Sindhu

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Filed Under: Sports
Exam Prep: Bank Exams

3 884
Q:

The universal natural auxin of plants is

A) IBA B) Citric auxin
C) NAA D) IAA
 
Answer & Explanation Answer: D) IAA

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

0 703
Q:

India-born Indira Nooyi is the Chief Executive Officer (CEO) of which of the following companies?

A) Microsoft B) Amazon
C) Coca Cola D) PepsiCo
 
Answer & Explanation Answer: D) PepsiCo

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 721
Q:

When electricity is passed through an aqueous solution of Sodium Chloride (brine), it decomposes to form.

 

A) NaOH + H2 + Cl2 B) NaOH + H2 + O2
C) NaOH + HCl + H2 D) NaOH + H2 + N2
 
Answer & Explanation Answer: A) NaOH + H2 + Cl2

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Filed Under: Chemistry
Exam Prep: Bank Exams

3 747
Q:

Read the statements and identify the logically correct conclusion from the given information.

 

Statement :

 

This scale is transparent

 

Conclusion :

 

1. The scale is made up of glass

2. The scale is made up of plastic

 

A) Only II follow B) Both I and II follows
C) Only I follow D) Neither I nor II follow
 
Answer & Explanation Answer: D) Neither I nor II follow

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

0 12458