1.

Which of the following statements are not correct? a) Shearing stress is possible in liquids but not in gases b) Elastomers are class of solids that donot obey Hooke.s law c) Elastic limit is the property of material of body where as elasticity is the property of a body d) Bulk modulus of most of the solid material is zero.

Answer»

Both a and b
only C and d
only b and c
only a, c and d

Answer :4


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