State the condition under which the body sinks- when it is immersed inside the liquid- Consider - to be the density of the block and PL to be the density of the liquid-A- -LB- -LC- -LD- -L

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State the con...

Question

State the condition under which the body sinks, when it is immersed inside the liquid. Consider ρ to be the density of the block and $ρ_{L}$ to be the density of the liquid.

ρ > ρ_L

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ρ < ρ_L

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ρ = ρ_L

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ρ ≤ ρ_L

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Solution

The correct option is A
ρ > ρ_L

The body will sink when the weight of the body is greater than the weight of the displaced liquid. The apparent weight of the body (i.e., the weight of the body inside liquid) will be $W - F_{B}$ acting vertically downwards. This is the case when the density ρ of the body is greater than the density $ρ_{L}$ of the liquid $(i . e ., ρ > ρ_{L})$ .

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State the condition under which the body sinks, when it is immersed inside the liquid. Consider ρ to be the density of the block and ρL to be the density of the liquid.

State the condition under which the body sinks, when it is immersed inside the liquid. Consider ρ to be the density of the block and $ρ_{L}$ to be the density of the liquid.