Equal masses of oxygen and helium gases are supplied equal amount of heat. Which gas will undergo a greater temperature rise and why?

Explanation

To solve the problem of which gas, oxygen or helium, will undergo a greater temperature rise when equal masses are supplied with equal amounts of heat, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Heat Transfer Equation**:
The heat supplied to a gas can be expressed using the formula:
\[
Q = m C \Delta T
...