Questions

Q:

Which of the following Newton's laws of motion can explain why a ball thrown at a wall rebounds?

A) 1st law of motion B) 2nd law of motion
C) 3rd law of motion D) Neither of the laws
 
Answer & Explanation Answer: C) 3rd law of motion

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

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Q:

Which of the following is a nitrogen-fixing bacteria?

A) Salmonella B) Rhizobium
C) E.coli D) Pseudomonas
 
Answer & Explanation Answer: B) Rhizobium

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Filed Under: Biology
Exam Prep: Bank Exams

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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

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Q:

Saffron is produced in a large scale in

A) Himachal Pradesh B) Gujarat
C) Jammu and Kashmir D) Kerala
 
Answer & Explanation Answer: C) Jammu and Kashmir

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

What is plug and play ?

Answer

Plug and Play is a technology wherein hardware components that are installed on PC's using Microsoft operating system are immediately recognized and made usable. This means that the drivers necessary to make it work are already available in the operating system package.

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Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

10, 18, 28, 40, ?

A) 58 B) 46
C) 52 D) 54
 
Answer & Explanation Answer: D) 54

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Q:

What is a spanning Tree?

Answer

A spanning tree is a tree associated with a network. All the nodes of the graph appear on the tree once. A minimum spanning tree is a spanning tree organized so that the total edge weight between nodes is minimized

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Subject: Technology

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Q:

As of February 2018, which Indian Paediatrician has been appointed as the Deputy Director General (Programmes) in the World Health Organisation (WHO)?

A) Dr. Indira Hinduja B) Dr. SI Padmavati
C) Dr. Kamini Rao D) Dr. Soumya Swaminathan
 
Answer & Explanation Answer: D) Dr. Soumya Swaminathan

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Filed Under: Famous Personalities
Exam Prep: Bank Exams

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