Pressure in Fluids
Trending Questions
Liquids exert pressure on the walls of the container in which they are put.
False
True
Case 1: A bottle is fully filled with water and a hole is made at the bottom.
Case 2: A bottle is fully filled with water and a hole is made in the middle of it.
In which case, the water comes out with greater pressure?
Case 1
Case 2
Both equally
None of these
Why does a needle gently placed on the surface of water float on it instead of sinking?
A bottle kept on a table started leaking at equal rates when two holes were made at the same level. This is because_______.
the liquid does not exert any pressure
the liquid exerts equal pressure in all directions at the same level
the liquid exerts unequal pressures in different directions at the same level
- the liquid exerts pressure only at one hole and not at the other hole
- pressure inside the dropper
- gravity of Earth
- shape of rubber bulb
- pressure difference
Harry says water exerts pressure on the bottom of the bucket, but Robert says water exerts pressure on the wall of the bucket. Whose statement is correct?
Harry
Both, Harry and Robert, are correct
Robert
Both, Harry and Robert, are incorrect