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Subjects
Basic Physics
Equilibrium and elasticity
Normal stress

9. Equilibrium and elasticity

Normal stress

In 9. Equilibrium and elasticity

Formula

σ = \frac{F _{⊥}}{A}

Detail

Unit: Pa.

Related formulas

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Longitudinal deformation
$ε = \frac{Δ L}{L _{0}}$
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Young's modulus
$Y = \frac{σ}{ε} = \frac{F _{⊥} L _{0}}{A Δ L}$
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