Pressure applied on liquids is transmitted

Options

A. in downward direction only
B. upward direction only
C. sides of containing vessels only
D. in all directions

Explanation

To solve the question regarding the transmission of pressure in liquids, we will analyze the options provided and determine which one is correct based on the principles of fluid mechanics.

### Step-by-Step Solution:

1. **Understanding Pressure in Liquids**:
- When pressure is applied to a liquid, it is important to know how that pressure is transmitted throughout the liquid. According to Pascal's principle, pressure applied to an enclosed fluid is transmitted undiminished in all directions.

2. **Evaluating the First Option**:
- The first option states that pressure is transmitted only in the downward direction.
- **Analysis**: This is incorrect because pressure in a liquid is not limited to just one direction. It can be transmitted upward, downward, and sideways.

3. **Evaluating the Second Option**:
- The second option suggests that pressure is transmitted only in the upward direction.
- **Analysis**: Similar to the first option, this is also incorrect. Pressure applied to a liquid will not only move upward but will also affect the liquid in all directions.

4. **Evaluating the Third Option**:
- The third option claims that pressure is transmitted only to the sides of the containing vessel.
- **Analysis**: This is also incorrect. When pressure is applied, it affects the liquid at every point, including the base and sides of the container. The pressure increase is uniform in all directions.

5. **Determining the Correct Option**:
- Since all the previous options are incorrect, we conclude that the correct statement is that pressure applied to a liquid is transmitted in all directions equally.
- **Conclusion**: The correct option is that pressure is transmitted in every direction.

### Final Answer:
The correct statement is that pressure applied on liquids is transmitted in every direction.