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प्रश्न
Observe the following graph and answer the following questions:
- What does the graph represent?
- What does the line AB represent?
- What does the line BC represent?
उत्तर
- The graph represents latent heat of phase transformation.
- Line AB represents the conversion of ice into water at constant temperature.
- Line BC represents the rise in temperature of water from 0° to 100°
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