When v = 10m3, ρ = 1.43kg/m3, then the functional relationship between ρ and V is______ ．

When v = 10m3, ρ = 1.43kg/m3, then the functional relationship between ρ and V is______ ．


Let ρ = kV, when v = 10m3, ρ = 1.43kg/m3, so 1.43 = K10, that is, k = 14.3, so the functional relationship between ρ and V is ρ = 14.3v; so the answer is: ρ = 14.3v



When v = 5 (m ^ 3), P = 2.86 (kg / m ^ 3)
(1) The functional relationship between P and V
(2) When v = 3 (m ^ 3), the density p of the gas


So, P = 143 / v
2: Substituting v = 3, P = 143 / 3 = 47.67

Elden Ring Premiere

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