A spherical balloon of radius 3 cm containing helium gas has a pressure of 48 × 10?³ bar. At the same temperature, the pressure, of a spherical balloon of radius 12 cm containing the same amount of gas will be × 10?? bar
A spherical balloon of radius 3 cm containing helium gas has a pressure of 48 × 10?³ bar. At the same temperature, the pressure, of a spherical balloon of radius 12 cm containing the same amount of gas will be × 10?? bar
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1 Answer
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P? V? =P? V? 48×10? ³×3³ = P? ×12³. P? =750×10?
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