Energy tranfer takes place either by means of Heat or Work only in Thermodynamics.

Heat :: Heat Energy is defined as Energy that can be transferred due to temperature change.

Whereas

Thermal Energy :: Thermal Energy is the Internal Energy stored in the system maintained at a certain Temperature.

Here the LCM of 54, 60 is

=> 2 x 3 x 3 x 3 x 10

= 6 x 9 x 10

= 54 x 10

= 540.

Here in this declaration public static void main string[] args, each keyword has its importance.

1. public - Here public is an access specifier which allows the main method to be accessible everywhere.

2. static - static helps the main method to get loaded without getting called by any instance/object.

3. void - void clarifies that the main method will not return any value.

4. main - It's the name of the method.

5. String[] args - Here we are defining a String array to pass arguments at the command line. args is the variable name of the String array.

In given Series, all the numbers except 54 are multiples of 5.

Computer was invented by Charles Babbage.

The First Mechanical Computer Designed by Charles Babbage, a British mathematician was called as Analytical Engine which resembles today's modern machines  between 1833 and 1871.

This is a very Common Interview Questions in all interview we all face.

Purpose of this question ::

When an interviewer asks you, "Why should we hire you?" she is really asking, "What makes you the best fit for this position?" 

How To Approach the Answer ::

Here you can find the Simple and Best Answer for "Why should we hire you?"

1. Keep It Concise

You want your answer to be brief - no more than a minute or two long.

2. Focus on Your Uniqueness

The interviewer wants to know how you stand out among the other applicants.

Therefore, focus on one or two qualities you possess that are different from what other interviewees might offer, or are more difficult to find in candidates generally.

3. Mention Any Experience You Have ::

The primary focus of your answer should be to match your qualifications, certifications, experience and skills with their job needs. Mention key strengths and give examples that connect with the company and the job requirements.

For Example ::

" I think and believe that my experience and familiarity with the industry and my ability to work autonomously make me best suitable for this position."

Let the number of boys = x

From the given data,

=> [21x + 16(18)]/(x+16) = 19

=> 21x - 19x = 19(16) - 16(18)

=> 2x = 16

=> x = 8

Therefore, the number of boys in the class = 8.

Given that SP = Rs. 12000 - 10%  = Rs. 10,800

Loss% = 4

We know that, C.P = 100/(100 - Loss%) x 100

=> 100/100-4 x 10800

=> 1080000/96

C.P = Rs. 11,250