(A) Nm-2 ()
(B) Jm-2 (X)
(C) Nm-1 (X)
(D) Being a number it has no unit. (X)
Answers: What is the SI unit of modulus of elasticity of substance Nm-2.
(A) Nm-2 ()
(B) Jm-2 (X)
(C) Nm-1 (X)
(D) Being a number it has no unit. (X)
Answers: What is the SI unit of modulus of elasticity of substance Nm-2.
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