Physics, asked by kalyanvedantham721, 7 months ago

calculate the buoyant force of a floating body 95% submerged in water. density of water is 1000 Kg/m^3

Answers

Answered by Archismanmukherjee
11

Answer:

density = 1000 kgm⁻³

g⃗ = 9.8 ms²

95 % submerged in water

volume of the body = 100 - 95

= 5 m³

buoyant force = density × gravitational accelaration × volume

= 1000×9.8×5

= 49,000 N

Answered by Anonymous
219

 \huge \bold{ \underline{{\purple{Question\to}}}}

Calculate the buoyant force of a floating body 95% submerged in water. density of water is 1000 Kg/m³

 \huge \bold{ \underline{{\green{Answer\to}}}}

Given,

Density of water,  \tt\red{ p = 1000 kg.m^{-3} }

From Archimedes principle formula,

 {\large{\sf{\pink{Fb = ρ × g × V}}}}

Or

 {\large{\sf{\pink{Vb × ρb × g = ρ × g × V}}}}

Where,

ρ,g, and V are the density, acceleration due to gravity, and volume of the water

Vb, ρb, and g are the volume, density, and acceleration due to gravity of body immersed

Rearranging the equation,

 {\large{\tt{\blue{ρb=VρVb}}}}

Since 95% of the body is immersed,

 \implies\tt 0.95 × Vb = V

 \tt\large\red {∴ ρb = 950 kg.m^{-3}}

 \huge {\bold{ \underline{ \boxed{ \boxed{ \green{\mathfrak{✇thanks✇}}}}}}}

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