The moment of inertia for a system of point particles rotating about a fixed axis is the sum of the products of each particle's mass and the square of its distance from the axis.

the verdict

SUPPORTED

the evidence backs this

Recorded sources

1 source for · 0 against

Counts group repeated records of the same source within each side. They do not measure evidence strength or source independence.

AS REPORTEDno primary record reached; this is what the reporting says

Is it true that the moment of inertia for a system of point particles rotating about a fixed axis is the sum of the products of each particle's mass and the square of its distance from the axis?

Yes. The evidence confirms that the moment of inertia for a system of point particles is the sum of each particle's mass multiplied by the square of its distance from the axis.

Verdict: SUPPORTED · 1 source for, 0 against · Last checked 3 Oct 2026

How claims like this are judged

Judged against reference works: claims of this kind are settled by reference works, not journal abstracts.

Evidence for · 1

Wikipedia: Moment of inertia

Reference article covering this claim directly

Get citation

Wikipedia: Moment of inertia. (n.d.). Wikipedia. https://en.wikipedia.org/wiki/Moment_of_inertia

Receipt History

Anyone with this link can read the claim and its public receipt, including any personal information in that text. Open permanent receipt.

Check your own claim

Challenge the receipt

I have a source that contradicts this verdict I have a source that supports it No source: request a receipt review Requests are recorded for review. This does not start an automatic check or guarantee a response time.

Citation formatting by citeproc-js (Frank Bennett) and the Citation Style Language project. Source and licenses.

This receipt is an automated verdict against our published method · not an opinion about any author or publication.
Terms · Privacy · How verdicts work