The working principle of a pressure cooker is based on the
A
increase in the volume of steam inside it
B
complete trapping of heat inside it
C
increase in the pressure of the pot
D
decrease in the pressure of the pot
Verified Correct Answer: C.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option C.
Source: Myschool Past Questions Archive (Record #35050)