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Question 10

From Physics HL Paper 1A (May 2025, TZ3)

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  1. A liquid is heated at a constant rate in an open container. The temperature of the liquid rises by 0.50∘C0.50^\circ\text{C} per second until it boils. In a period of 10 minutes after reaching boiling point, half the mass of the liquid has vaporized.
    What is specific heat capacity of the liquidspecific latent heat of vaporization of the liquid\frac{\text{specific heat capacity of the liquid}}{\text{specific latent heat of vaporization of the liquid}}?
Multiple choice options for question 10, showing numerical fractions.
Multiple choice options for question 10, showing numerical fractions.

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