# Question #8ae4b

##### 1 Answer

Given that an ideal fluid flows in the tube as shown figure.

The pressure of the fluid at the bottom

The difference in height of the top and bottom

The velocity of the fluid at the top

The velocity of the fluid at the bottom

The area of cross-section of the pipe at the top

The area of cross-section of the pipe at the bottom

We are to find out the ratio of

Now applying Bernoulli principle

we have the following equation

where

Inserting given values in the above equation we get

Now applying principle of continuity of flow of ideal fluid we can write

**which is option (2)**