Questions

Q:

In the following question, choose the word opposite in meaning to the given word.

 

Barren

 

A) oily B) polished
C) sorrowful D) fertile
 
Answer & Explanation Answer: D) fertile

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 8833
Q:

Which are two chemicals used to purify water?

A) Chlorine & Fluorine B) Fluorine & Iodine
C) Chlorine & Hydrogen peroxide D) Fluorine & Iodine
 
Answer & Explanation Answer: C) Chlorine & Hydrogen peroxide

Explanation:

Removing the contaminents if any in the water which causes harm to our health is involved in the purifying of water. 

 

This process involves chemicals. Chloramines, Hydrogen peroxide, Iodine are the chemicals which are used in purifying water.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

1 8830
Q:

Positive ions are formed from neutral atoms by loss of

A) neutrons B) protons
C) nuclear charge D) electrons
 
Answer & Explanation Answer: D) electrons

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Filed Under: Chemistry

21 8829
Q:

Find the similarity in the following :

 

Carbon, Silicon, Boron, Arsenic

 

A) All of them are gases B) All of them are non-metals
C) All of them are metals D) No similarity
 
Answer & Explanation Answer: B) All of them are non-metals

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 8826
Q:

What will be the acceleration produced when a force of 21 N is applied on an object of mass 3 kg?

 

A) 0.7 m/s2 B) 7 m/s2
C) 0.007 m/s2 D) 70 m/s2
 
Answer & Explanation Answer: B) 7 m/s2

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

1 8818
Q:

Landstrom invented

A) Metallurgy B) Gas Engine
C) Safety Match D) None of these
 
Answer & Explanation Answer: C) Safety Match

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Filed Under: Inventions

6 8815
Q:

Who was the first Indian to qualify for olympics?

A) Shiny Abraham B) PT Usha
C) Karnam Malleshwari D) Jyotirmony Sikdar
 
Answer & Explanation Answer: B) PT Usha

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Filed Under: Sports

19 8813
Q:

The most important cause for the outbreak of the Ghaddar revolution was the

A) Commencement of World War I B) Hanging of Kartar Singh Sarabha
C) Kamagato Maru Incident D) Arrest of Lala Hardayal
 
Answer & Explanation Answer: C) Kamagato Maru Incident

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Filed Under: Indian History

12 8813