Dimensi usaha secara rinci

BESARAN dan SATUAN
• dimensi

dimensi usaha [M] [L]² [T]⁻²


catatan:

• perpindahan, S
[S] → [L]

• kecepatan v = S / t
[v] → [L] [T]⁻¹

• percepatan a = ∆v / t
[a] → [L] [T]⁻²

• gaya F = m a
[F] → [M] [L] [T]⁻²

• usaha W = F S
[W] → [M] [L] [T]⁻² • [L] = [M] [L]² [T]⁻²