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Q:

Convert the expression ((A + B) * C – (D – E) ^ (F + G)) to equivalent Prefix Notation

Answer

Prefix Notation:


^ - * +ABC - DE + FG

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Subject: Programming

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Q:

Which type of weathering creates karst topography?

A) Chemical B) Physical
C) Both A & B D) None of the above
 
Answer & Explanation Answer: A) Chemical

Explanation:

Karst topography is created by the chemical weathering of the rocks such as limestone, dolomite etc...

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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which of these is not a union territory of India?

A) Goa B) Puducherry
C) Delhi D) Andaman & Nicobar
 
Answer & Explanation Answer: A) Goa

Explanation:

A Union territory is a type of administrative division in India. Unlike the other states which have their own state governments, union territories are ruled by the central government. There are 7 union territories in India. They are ::



    • National Capital Territory of Delhi – Delhi.

 

    • Chandigarh – Chandigarh.

 

    • Daman and Diu – Daman.

 

    • Dadra and Nagar Haveli – Silvassa.

 

    • Pondicherry – Puducherry.

 

    • Andaman and Nicobar Islands – Port Blair.

 

    • Lakshadweep – Kavaratti.

 

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Filed Under: Indian Geography
Exam Prep: CAT , Bank Exams , AIEEE
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Q:

In the biosphere living beings are inter-related and interdependent on each other for survival. This life supporting system is known as the __________.

A) Ecosystem B) Mountain range
C) Forest D) Atmosphere
 
Answer & Explanation Answer: A) Ecosystem

Explanation:
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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

Operational excellence refers to companies that

A) are expensive but is expected to pay off in long-term loyalty and enhanced customer lifetime value B) are willing to tailor their products to particular customer needs
C) are good at production, delivery, price, and convenience D) pride themselves on quality and innovation
 
Answer & Explanation Answer: C) are good at production, delivery, price, and convenience

Explanation:

Operational excellence refers to companies that are good at production, delivery, price, and convenience.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

The process of bones increasing in width is known as

A) appositional growth B) concentric growth
C) closing of the epiphyseal plate D) long bones reaching adult length and width
 
Answer & Explanation Answer: A) appositional growth

Explanation:
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Filed Under: Biology
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Q:

Which of these best describes genetic drift?

A) Random fluctuations in the gene frequencies within a population Eliminate B) The combining of alleles to create more genetic variations within a population
C) The movement of alleles between population D) A planned method to reduce the number of inferior genes in a population
 
Answer & Explanation Answer: A) Random fluctuations in the gene frequencies within a population Eliminate

Explanation:

Random fluctuations in the gene frequencies within a population Eliminate is the one which best describes genetic drift.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
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Q:

Which equation represents a neutralization reaction?

A) 2Al(OH)3(s) ---> Al2O3(s) + 3H2O(l) B) H2SO4(aq) + 2NaOH(aq) ---> Na2SO4(aq) + 2H2O(l)
C) 2H2(g) + O2(g) ---> 2H2O(l) D) H2CO3(aq) ---> CO2(g) + H2O(l)
 
Answer & Explanation Answer: B) H2SO4(aq) + 2NaOH(aq) ---> Na2SO4(aq) + 2H2O(l)

Explanation:

Here in the option B) H2SO4 - Sulfuric acid is reacting with sodium hydroxide (NaOH), a base to produce a salt (Sodium Sulfate), and water (H2O). This is characteristic of of acid-base neutralization reactions.

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Filed Under: Chemistry
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