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Mechanical Properties of Fluids
Question
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A wire is cut to half of its original length. How will its Young's modulus change?

Answer

Young's modulus is independent of the dimensions of wire but depends on the material of wire. Therefore the Young's modulus of wire remains unchanged.

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Some More Questions From Mechanical Properties of Fluids Chapter

Define interatomic forces and give an example?

What do you understand by intermolecular forces?

What is the force of adhesion?

What is the force of cohesion?

What is the nature of inter-atomic or inter-molecular forces?

Which force is more stronger-interatomic or intermolecular force?

 Define rigid body.

Which state of matter possesses rigidity?

What is elasticity?

Name the property of material that opposes the deformation in it.