Check sibling questions

State for each of the following whether it is due to evaporation or condensation:

  1. Water drops appear on the outer surface of a glass containing cold water.
  2. Steam rising from wet clothes while they are ironed.
  3. Fog appearing on a cold winter morning.
  4. Blackboard dries up after wiping it.
  5. Steam rising from a hot girdle when water is sprinkled on it.  

 

Answer:

(a) Condensation

(b) Evaporation

(c) Condensation

(d) Evaporation

(e) Evaporation

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 12 years and a teacher from the past 16 years. He teaches Science, Economics, Accounting and English at Teachoo