Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Physics Thermal Properties of Matter Temperature and heat
A solid cube with coefficient of linear expansion α floats in a liquid whose coefficient of volume expansion is γ, with fraction x of the cube inside the liquid. When both the solid and liquid are uniformly heated, the solid floats with fraction y inside liquid.
1
If γ > 3 α, x > y
2
γ < 3 α, x ≤ y
3
If γ > 3 α, x < y
4
If γ = α/3, x > y
5
Question Not Attempted