πŸ“Š Physics
Q. Pressure Cooker cooks faster because
  • (A) Boiling point decreases with rise of pressure
  • (B) It cooks the food at low pressure
  • (C) Higher temperature is attained for cooking
  • (D) The material of the cooker is a good conductor
βœ… Correct Answer: (C) Higher temperature is attained for cooking

Explanation: Food is cooked more quickly in a pressure cooker because at the higher pressure (1 bar/15 psi), the boiling point of water rises from 100°C (212°F) to 121°C (250°F). Since less water or liquid has to be heated, the food reaches its cooking temperature faster.

Explanation by: Virat Bhati
Food is cooked more quickly in a pressure cooker because at the higher pressure (1 bar/15 psi), the boiling point of water rises from 100°C (212°F) to 121°C (250°F). Since less water or liquid has to be heated, the food reaches its cooking temperature faster.

πŸ’¬ Discussion


πŸ“Š Question Analytics

πŸ‘οΈ
917
Total Visits
πŸ“½οΈ
4 y ago
Published
πŸŽ–οΈ
Virat Bhati
Publisher
πŸ“ˆ
97%
Success Rate