Exams


Q:

What is the unit of calorific value?

A) kN/kg B) kJ/kg
C) kW/sec D) kCal/sec
 
Answer & Explanation Answer: B) kJ/kg

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

A and B together can do a piece of work in 36 days, B and C together can do it in 24 days. A and C together can do it in 18 days. The three working together can finish the work in

A) 8 days B) 16 days
C) 30 days D) 32 days
 
Answer & Explanation Answer: B) 16 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 4% per annum is Rs. 1. The sum (in Rs.) is:

A) 620 B) 630
C) 640 D) 625
 
Answer & Explanation Answer: D) 625

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

'Stand up India' scheme launched by the Prime Minister recently is related with

A) Promotion of entrepreneurship among SC, ST and Women B) Promotion of rights of Divyangs
C) Promotion of compulsory education for women D) Promotion of Indian exports in western countries
 
Answer & Explanation Answer: A) Promotion of entrepreneurship among SC, ST and Women

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Filed Under: Indian Politics
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Q:

A work can be completed by 18 boys in 24 days. If 6 boys leave after working for 12 days, then how many days will be needed to complete the remaining work?

 

A) 12 B) 15
C) 18 D) 24
 
Answer & Explanation Answer: C) 18

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

Name the noble gas which is placed in the third period and eighth group of the Modern Periodic table.

A) Helium B) Argon
C) Neon D) Krypton
 
Answer & Explanation Answer: B) Argon

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Filed Under: Chemistry
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Q:

In an alloy of German silver the ratio of copper to zinc was 17:7 while that of nickel to zinc was 4 :3. The ratio of copper to zinc to nickel in the alloy was

A) 17 : 21 : 4 B) 51 : 21 : 28
C) 68 : 28 : 21 D) 17 : 28 : 3
 
Answer & Explanation Answer: B) 51 : 21 : 28

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

When is International day for Preservation of Ozone layer observed?

A) September 16 B) July 4
C) January 23 D) May 1
 
Answer & Explanation Answer: A) September 16

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Filed Under: Important Days and Years
Exam Prep: Bank Exams

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