- Home
- Standard 11
- Physics
10-1.Thermometry, Thermal Expansion and Calorimetry
easy
A block of ice at $- 10°C$ is slowly heated and converted to steam at $100°C.$ Which of the following curves represents the phenomenon qualitatively
A

B

C

D

(IIT-2000)
Solution
(a) Initially, on heating temperature rises from $-10°C$ to $0°C.$
Then ice melts and temperature does not rise.
After the whole ice has melted, temperature begins to rise until it reaches $100°C.$
Then it becomes constant, as at the boiling point will not rise.
Standard 11
Physics
Similar Questions
hard