A balloon inflated with helium gas (density = 0.2 kg/m³)has a volume of 6 × 10^-³ m³.If the density of air is 1.3 kg/m³,what is the buoyant force exerted on the balloon? A)0.01 N B)0.08 N C)0.8 N D)1.3 N E)7.8 N

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Quizplus · Accepted Answer

The buoyant force is calculated using the formula: Buoyant Force = (Density of air - Density of helium) × Volume × g. Substituting the given values: (1.3 kg/m³ - 0.2 kg/m³) × 6 × 10⁻³ m³ × 9.8 m/s² = 0.08 N.

A Balloon Inflated with Helium Gas (Density = 0