Advertisements
Advertisements
प्रश्न
How is the unit bar related to the S.I. unit pascal?
Advertisements
उत्तर
1 bar = 105 pascal.
संबंधित प्रश्न
Name the force which makes heavy objects appear light when immersed in a liquid.
Name the S.I. unit of density. How is it related to g Cm-3?
Why does a piece of ice float on water?
Why does it happen?
A ship dips to a larger depth in fresh water as compared to marine water.
State whether pressure is a scalar or vector?
A dam has broader walls at the bottom than at the top. Explain.
The pressure of water on the ground floor is 40,000 Pa and on the first floor is 10,000 Pa. Find the height of the first floor. (Take : density of water = 1000 kg m-3, g = 10 m s-2)
A body will sink if the weight of the body is greater than the buoyant force.
Complete the analogy.
Downward force: Weight:: Upward force offered by liquid: _____
Complete the analogy.
Downward force : Weight :: Upward force offered by liquid : ______
