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Q:

Work done by an object on application of a force would be zero if the displacement of the object is:

 

A) negative B) Positive
C) neutral D) Zero
 
Answer & Explanation Answer: D) Zero

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Filed Under: Physics
Exam Prep: Bank Exams

Q:

A 5 kg object is raised through a height of 4 m. The work done by the force of gravity acting on the object is (take g = 10 m/s2)

 

A) 200j B) 20j
C) -20j D) -200j
 
Answer & Explanation Answer: D) -200j

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Filed Under: Physics
Exam Prep: Bank Exams

Q:

A charge of 2 C passes from one point to the other in a circuit. If the potential difference between the two points is 5 V, the amount of work done is

A) 5 J B) 10 J
C) 2.5 J D) 0.4 J
 
Answer & Explanation Answer: B) 10 J

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

Q:

Find the odd figure?

 

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

Q:

A sum of Rs 20000 becomes Rs 32000 in 12 years, when invested in a scheme of simple interest. If the same sum is invested in a scheme of compound interest with same yearly interest rate (compounding of interest is done yearly), then what will be the amount (in Rs) after 2 years?

 

A) 21750 B) 22050
C) 23250 D) 24650
 
Answer & Explanation Answer: B) 22050

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Filed Under: Compound Interest
Exam Prep: Bank Exams

Q:

A sum of Rs 4000 becomes Rs 5800 in 3 years, when invested in a scheme of simple interest. If the same sum is invested in a scheme of compound interest with same yearly interest rate (compounding of interest is done yearly), then what will be the amount (in Rs) after 2 years?

 

A) 4430   B) 5450  
C) 5290   D) 4970
 
Answer & Explanation Answer: C) 5290  

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Filed Under: Compound Interest
Exam Prep: Bank Exams

Q:

Work done by a passenger standing on a platform holding a suitcase weighing 10kg is

A) 980 J B) 98 J
C) 0 J D) 100 J
 
Answer & Explanation Answer: C) 0 J

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Filed Under: Physics
Exam Prep: Bank Exams

Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

 

Made or done in the traditional or original way

 

A) Authentic   B) Effigy  
C) Archetype   D) Forge
 
Answer & Explanation Answer: A) Authentic  

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL