A student places a beaker of water on a table in a room. Under which combination of temperature and humidity will the water evaporate at the slowest rate?
high temperature, low humidity
high temperature, high humidity
low temperature, low humidity
low temperature, high humidity
528 exam-style questions on CIE IGCSE Physics 2.2 Thermal properties and temperature, covering 2.2.1 Thermal expansion of solids, liquids and gases, 2.2.2a Internal energy and temperature, 2.2.2b Specific heat capacity, 2.2.3a Melting, boiling, condensation and solidification, 2.2.3b Evaporation, and 2.2.3c Cooling by evaporation. Each one has a worked solution and a mark scheme showing where the marks go.