Assertion: polar moment | /r/HasAspect | units of length
Facets:
value: to the fourth power
type: OTHER
value: to n 4
type: OTHER
Source sentences:
text: Polar second moment of area will have units of length to the fourth power (e.g. m 4 {\displaystyle m^{4}} or i n 4 {\displaystyle in^{4}} ), while moment of inertia is mass times length squared (e.g. k g ∗ m 2 {\displaystyle kg*m^{2}} or l b ∗ i n 2 {\displaystyle lb*in^{2}} ).