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what is the unit of area under stress strain graph/slope of stress strain graph..... both are in ratio....

what is the unit of 
area under stress strain graph/slope of stress strain graph..... both are in ratio....

Grade:12th pass

1 Answers

Amritpal Singh Saini
134 Points
5 years ago
The ratio of stress to strain is called as modulus of elasticity (denoted by M or sometimes E) . The unit and dimensions are same as of stress because strain is a unitless quantity ! Hence the unit is N/m^2

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