Sound intensity units · PhysicsBowl 2013 #34

Physics

Problem

Which one of the following choices represents the base MKS units for sound intensity? (A) kg⋅m²⋅s⁻³ (B) kg⋅s⁻³ (C) kg⋅m⁻¹⋅s⁻³ (D) kg⋅m⋅s⁻² (E) kg⋅m⁻²⋅s⁻¹

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