Gauss Law

Step 1: Understanding the Concept:
This problem is a direct application of Gauss's Law of electrostatics. Gauss's Law states that the total electric flux ( ) through any closed surface is equal to the total net electric charge ( ) enclosed within that surface, divided by the permittivity of free space ( ).

Step 2: Key Formula or Approach:
According to Gauss's Law:
To find the total charge inside the cube, we can rearrange the formula:

Step 3: Detailed Explanation:
Given:
Net electric flux,
Permittivity of free space,
Now, we calculate the total charge enclosed, :
Rounding to two decimal places, we get:

Step 4: Final Answer:
The total charge inside the cube will be C.