Find the worng one among the following statements.

Options

A. By maintaining higher pressure, the boiling point of water is raised to around `120^(@)C`, inside the cooker.
B. If the pressure inside the cooker exceeds a limit, the excess steam comes out by pushing the weight valve upwards.
C. If pressure inside cooker exceeds the safety limit, safety valve opens and relieves the excess pressure
D. Pressure cooker is a device for enhancing the cooking power of water.

Explanation

To find the wrong statement among the given options related to pressure and boiling point, we will analyze each option step by step.

### Step-by-Step Solution:

1. **Understand the Boiling Point**: The boiling point of a liquid is the temperature at which its vapor pressure equals the atmospheric pressure. For water, under normal atmospheric pressure, this is 100 degrees Celsius.

2. **Evaluate Option A**:
- Statement: "By maintaining high pressure, the boiling point of the water is raised to around 120 degrees inside the cooker."
- Analysis: This statement is correct. In a pressure cooker, the pressure is increased, which raises the boiling point of water to around 120-125 degrees Celsius. This allows food to cook faster.

3. **Evaluate Option B**:
- Statement: "If the pressure inside the cooker exceeds the limit, the excess steam comes out by pushing the weight valve upwards."
- Analysis: This statement is also correct. Pressure cookers have a safety valve that releases steam if the pressure exceeds a certain limit, preventing dangerous situations.

4. **Evaluate Option C**:
- Statement: "The pressure inside the cooker exceeds the safety limit. Safety valve opens and relieves the excess pressure."
- Analysis: This statement is misleading. While it is true that the safety valve opens to relieve excess pressure, it does so at a controlled level to prevent dangerous situations. The wording suggests that the pressure exceeds the safety limit, which implies a failure of the safety mechanism. This is incorrect as the safety valve is designed to prevent such an occurrence.

5. **Evaluate Option D**:
- Statement: "Pressure cooker is a device for enhancing the cooking power of the water."
- Analysis: This statement is correct. A pressure cooker uses increased pressure to raise the boiling point of water, allowing food to cook faster.

6. **Conclusion**: Based on the analysis, the wrong statement is **Option C**.

### Final Answer:
The wrong statement among the options is **Option C**.