Please give me answer of question number 9
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F = Aρv²
= 10⁻²m² × 10³kg/m³ × (15m/s)²
= 2250 N
= 10⁻²m² × 10³kg/m³ × (15m/s)²
= 2250 N
manish400544:
ye formula kaise aaya
F = ma
Mass = Volume × Density
F = Vρa
Acceleration = a = v/t and Volume = V = Area × Length
F = ALρv/t
L/t = v
F = Aρv²
Mass = Volume × Density
F = Vρa
Acceleration = a = v/t and Volume = V = Area × Length
F = ALρv/t
L/t = v
F = Aρv²
thank u
You’re welcome
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