Questions

Q:

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

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

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Echolocation is an adaptation bats use to

A) locate flowering plants B) hunt insects in flight
C) find warm places for hibernation D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Echolocation is an adaptation bats use to hunt insects in flight, locate flowering plants and find warm places for hibernation.

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Filed Under: Physics
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Q:

Which organelle is the control center of a cell?

A) Nucleus B) Cytoplasm
C) Cell membrane D) endoplasmic reticulum
 
Answer & Explanation Answer: A) Nucleus

Explanation:

Nucleus serves as the control center for cell metabolism and reproduction.

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Filed Under: Biology
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Q:

Which of the following statements about monsoons are correct?

A) Monsoons can cause devastating landslides and floods. B) Heavy monsoons increase agricultural output.
C) A weak monsoon season can lead to drought and starvation. D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:
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Filed Under: Indian Geography
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Q:

World’s longest 3D printed concrete bridge opened in?

A) China B) Japan
C) Dubai D) India
 
Answer & Explanation Answer: A) China

Explanation:
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Filed Under: Longest, Shortest, Deepest
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Q:

Point out the error, if any, in the following program.

# include "stdio.h"

main()

{

     FILE *fp;

     char str[80];

     fp = fopen ("trail", "r");

     while (!feof (fp))

    {

           fgets (str, 80, fp);

           puts (str);

     }

     fclose (fp);

}

Answer

The last line from the file "trial" would be read twice. To avoid this, ues:


       While ( fgets (str, 80, fp) ! = NULL)


               puts (str);

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Subject: Programming

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Q:

Solve the values?

solve_puzzle1547893377.jpg image

A) P=0, Q=8, R=1 B) P=0, Q=9, R=1
C) P=1, Q=9, R=0 D) P=0, Q=9, R=0
 
Answer & Explanation Answer: D) P=0, Q=9, R=0

Explanation:

By trial and error method,

P=0, Q=9, R=0 satisfies the values.

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Filed Under: Math Puzzles
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Q:

Integration is primarily concerned with

A) ensuring that the time, scope and cost baselines are consistent with an acceptable quality standard and with the customer’s expectations. B) getting people working together effectively toward common project goals through appropriate training, management and leadership.
C) effectively integrating the processes among the project management process groups that are required to accomplish project objectives with an organization’s defined procedures. D) ensuring that all the tools and techniques of the various planning processes are appropriately scaled to the complexity and risk exposure of the project.
 
Answer & Explanation Answer: C) effectively integrating the processes among the project management process groups that are required to accomplish project objectives with an organization’s defined procedures.

Explanation:

Answers A, B and D all result from effectively integrating the work of the project management process groups. PMBOK [4.0]

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Filed Under: PMP Certification

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