Physics, asked by aribaANNIE4315, 1 year ago

Modulus of rigidity of ideal liquids is(a) infinity(b) zero(c) unity(d) some finite small non-zero constant value

Answers

Answered by himanshujamdagni6625
6

zero because if you apply a force the liquid simply flows and the strain becomes arbitrarily large.

Answered by orangesquirrel
8

Answer:

Modulus of rigidity of ideal liquids is (b)zero

Explanation:

The ratio of tangential stress to the shearing strain within limits of proportionality is termed as modulus of rigidity of the material of a given body.

Only solid materials can exhibit shearing as they have a specific shape. Liquids cannot sustain shearing stress and the tangential forces are also zero so they do not develop any stress. Hence, modulus of rigidity is zero.

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