In a thermodynamic process hellium gas obeys the law `T//p^(2//5) =` constant. The heat given `n` moles of `He` in order to rise the temperature form `T` to `2T` is

Options

A. `8RT`
B. `4RT`
C. `16RT`
D. Zero

Explanation

To solve the problem, we need to analyze the given thermodynamic process for helium gas, which follows the law \( \frac{T}{p^{2/5}} = \text{constant} \). We are tasked with finding the heat given to \( n \) moles of helium to raise its temperature from \( T \) to \( 2T \).

### Step-by-Step Solution:

1. **Understanding the Given Law:**
The relationship given is:
\[
\frac{T}{p^{2/5}} = \text{constant}
...