The property to flow is unique to fluids. Whi | vedclass

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Question

(A) In physics and chemistry,a fluid is defined as a substance that has the ability to flow and does not resist a permanent deformation when subjected

Vedclass · Accepted Answer

Gases and liquids behave like fluids

Vedclass · Answer

(A) In physics and chemistry,a fluid is defined as a substance that has the ability to flow and does not resist a permanent deformation when subjected to a shear stress.Both liquids and gases possess the ability to flow,which is why they are collectively referred to as fluids.Solids,on the other hand,maintain a fixed shape and do not flow under normal conditions.Therefore,the statement that gases and liquids behave like fluids is correct.

The property to flow is unique to fluids. Which one of the following statements is correct?

Similar Questions

Give reasons for the following:
$(i)$ $A$ gas exerts pressure on the walls of the container.
$(ii)$ $A$ gas fills the vessel in which it is kept.

How does pressure help in the liquefaction of gases? Explain.

List any two properties that liquids have in common with gases.

Give reasons: $A$ gas fills completely the vessel in which it is kept.

Give reasons to explain why:
$(i)$ Carbon dioxide is called a gas?
$(ii)$ $A$ gas fills a vessel completely?
$(iii)$ Gases are so easily compressible,whereas it is impossible to compress a solid or a liquid.

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