Physics - Heat & Thermo Question with Solution | TestHub
PhysicsHeat & ThermoCalorimetryMedium2 minQB
PhysicsMediummultiple choice
Refer to the plot of temperature versus time (figure) showing the changes in the state of ice on heating (not to scale). Which of the following is correct?
Options:(select one or more)
Answer:
A, D
Solution:
A: AB is the melting region, with ice and water together.
B: at B, all ice has become water; boiling has not begun.
C: BC warms water to its maximum liquid temperature at C. It has not all become steam.
D: CD converts water to steam at the boiling point, with both phases present.
Thus A and D are correct.
Stream:JEESubject:PhysicsTopic:Heat & ThermoSubtopic:Calorimetry
⏱ 2mℹ️ Source: QB
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