KROK 1 2008 – Question 60 · KROK (Medicine) · Physiology

A human body cools in water much faster that in the air. What way of heat emission in water is much more efficient?

  1. A. Heat conduction
  2. B. Sweat evaporation
  3. C. Heat radiation
  4. D. Convection
  5. E. -
Hint

Think about how water differs from air as a surrounding medium (heat capacity, thermal conductivity), and which of the listed routes of heat loss depends directly on those properties.

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