Which one of the following is correctly matched?
1)Viscosity- kg/m
2)Surface tension- Newton/m
3)Young's modulus- Kg/m2
4)Rigidity modulus- Newton2/m
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The correctly matched pair is Surface tension – Newton/m.
Surface tension is the defined as unit force over unit length.
Newton/m can alternately be written as Joules/m2, which is an alternate SI unit for surface tension.
All the other pairs are not correct.
The correct units of viscosity, Young’s modulus, and rigidity modulus are m2/s, N/m2, and N/m2, respectively.
Surface tension is the defined as unit force over unit length.
Newton/m can alternately be written as Joules/m2, which is an alternate SI unit for surface tension.
All the other pairs are not correct.
The correct units of viscosity, Young’s modulus, and rigidity modulus are m2/s, N/m2, and N/m2, respectively.
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