Questions

Q:

A   parallel-plate   capacitor,with   air   in between  the  plates,  has  capacitance  C. Now  the  space  between  the  two  plates  of the  capacitor  is  filled  with  a  dielectric  of dielectric constant 7. Then the value of the capacitance will become

A) C B) C/7
C) 7C D) 14C
 
Answer & Explanation Answer: C) 7C

Explanation:

As  the  capacitance  is  charged  by the  factor  equal  to  the  value  of dielectric constant, Hence, C’ = kC = 7C

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Filed Under: Physics
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Q:

If the speed of an object moving along a straight line is constant, its motion is said to be _________.

A) Uniform B) Periodic
C) Circular D) Non-uniform
 
Answer & Explanation Answer: A) Uniform

Explanation:
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Q:

If the mass of an object is 60 kgs, what will be its weight on the moon? (N=Newton)

A) 60N B) 600N
C) 100N D) 10N
 
Answer & Explanation Answer: C) 100N

Explanation:
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Q:

Which of the following sports is most popular worldwide?

A) Cricket B) Football
C) Tennis D) Badminton
 
Answer & Explanation Answer: B) Football

Explanation:

Football or Soccer is the most popular sport worldwide. This game has an estimated following of 4 billion which is followed by Cricket which has 2.5 billion estimated followers.

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

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Q:

When should you stop at green and go at red?

Answer

When you are eating a Watermelon, we eat what is red and stop at green layer.

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Subject: Word Puzzles Exam Prep: TOEFL , GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

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Q:

Project Scope Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Scope Definition ?

Answer

I.Inputs



  • Organizational process assets 

  • Project charter

  • Preliminary project scope statement

  • Project scope management plan

  • Approved change requests


II. Tools and Techniques



  • Product analysis

  • Alternatives identification

  • Expert judgment

  • Stakeholder analysis


III. Outputs



  • Project scope statement

  • Requested changes

  • Project scope management plan(updates)


 

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Q:

In the given figure, CD and AB are diameters of circle and AB and CD are perpendicular to each other. LQ and SR are perpendiculars to AB abd CD respectively. Radius of circle is 5 cm, PB : PA = 2 : 3 and CN: ND = 2 : 3. What is the length (in cm) of SM ?

 

A) [(5√3) – 3] B) [(4√3) – 2]
C) [(2√5) – 1] D) [(2√6) – 1]
 
Answer & Explanation Answer: D) [(2√6) – 1]

Explanation:
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Q:

What are types of threads?

Answer

User thread


Kernel thread

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