Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoCalorimetryMedium2 minQB

PhysicsMediumsingle choice

The density of ice is $x$ gm/cc and that of water is $y$ gm/cc. What is the change in volume when $m$ gm of ice melts?

Answer:

Solution:

Change in volume:
$Δ V = V_{f} - V_{i}$
$Δ V = \frac{m}{ρ _{w}} - \frac{m}{ρ _{i ce}}$
$Δ V = m (\frac{1}{y} - \frac{1}{x}) cc$

Stream:JEESubject:PhysicsTopic:Heat & ThermoSubtopic:Calorimetry

⏱ 2mℹ️ Source: QB

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