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Q:

Which of the following is/are state function / functions?

1. q + w

2. q

3. w

4. H -TS

Select the correct answer using the code given below.

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

Explanation:

Q and w are path functions while q+w i.e. H, enthalpy is state function. Similarly, H-TS i.e. G, Gibbs free energy is state function.

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Filed Under: Physics
Exam Prep: Bank Exams

12 42395
Q:

Some pins are needles. Some needles are handles. Some handles are locks. Some locks are keys.

Conclusions:

I. Some keys are handles

II.Some handles are pins

III. Some pins are keys

A) None follows B) Only I and II follow
C) only II and III follow D) only I and III follow
 
Answer & Explanation Answer: A) None follows

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams
Job Role: Bank PO

13 42193
Q:

DRDL stands for

A) Defence Research and Development Laboratory B) Department of Research and Development Laboratory
C) Differential Research and Documentation Laboratory D) None of the above
 
Answer & Explanation Answer: A) Defence Research and Development Laboratory

Explanation:
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Filed Under: General Awareness

375 42119
Q:

Some species of which of the below kinds of organisms are employed as biopesticides?

1.Bacteria          2. Fungi       3. Flowering plants

A) 1 only B) 2 and 3 only
C) 1 and 3 only D) 1, 2 and 3
 
Answer & Explanation Answer: A) 1 only

Explanation:
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Filed Under: Biology

102 42089
Q:

Where is located the world's longest glass bridge that was opened for the public on December 24, 2017?

 

A) Hebei, China B) Tokyo, Japan
C) Virginia, USA D) Berlin, Germany
 
Answer & Explanation Answer: A) Hebei, China

Explanation:
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Filed Under: Indian Geography
Exam Prep: Bank Exams

1 41690
Q:

The first newspaper published in India in 1780 was

A) The Bengal Gazette or Calcutta General Advertiser B) The Calcutta Chronicle
C) The Madras Courier D) The Bombay Herald
 
Answer & Explanation Answer: A) The Bengal Gazette or Calcutta General Advertiser

Explanation:
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Filed Under: Indian History

202 41665
Q:

What is the IUPAC name for the following compound?

 

H3C-C≡C-H

A) Acetylene B) Methyl acetylene
C) Butanol D) Decanoic Acid
 
Answer & Explanation Answer: B) Methyl acetylene

Explanation:

The IUPAC name of the compound is Methyl Acetylene or Propyne.

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

21 41579
Q:

Who is the first Indian woman to win an Asian Games gold in 400m run

A) M.L. Valsamma B) P.T. Usha
C) Kamaljit Sandhu D) K.Malleshwari
 
Answer & Explanation Answer: B) P.T. Usha

Explanation:
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Filed Under: Sports

423 41161