Vaccum and Atmosphere are the two most popular terms used in the thermodynamics.So,lets do a numerical on it.Therefore,In this article,I am going to explain about the simple Numerical based on vaccum and atmosphere in a detailed manner.

**Numerical based on Vaccum:**

1.A mass of 1Kg falls to a distance of 10m in Vaccum.What is the Workdone?

Sol: Workdone = Zero

** ****Numerical based on Atmosphere:**

1.A mass of 100N falls through a distance of 10m overcoming drag resistance of 5N.What is the workdone?

Sol:

**W =F*S**

=FSCos(teta)

= FCos(teta)*S

=resisting force*distance

=5*10

=50Nm

**You can also know about:**

- Identify the signs of heat and work interaction in the following cases?
- What is Quasistatic process and what are the assumptions of ideal gas?
- What is the difference between Open,closed and Isolated Systems and identify the category?

This is the complete explanation of the best Numerical based on vaccum and atmosphere which is shown in a detailed manner. If you have any doubts, feel free to ask from the comments section. Please Share and Like this blog with the whole world so that it can reach to many.