# What is the Dimensional Formula of Force Constant?

Posted in Dimensional Formulae | Email This Post |Force Constant is defined as force per unit displacement. The formula is

**Force Constant= Force/Displacement**

Dimensional Formula of Force = M^{1}L^{1}T^{-2}

Dimensional Formula of Displacement = M^{0}L^{1}T^{0}

**So Dimensional Formula of Force Constant = M ^{1}L^{0}T^{-2}**

**SI unit of Force Constant is Nm**

^{-1}
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